 | | Re: Ribbed hose with LSynth
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|
(...) As far as I know you can't specifiy the length of the hose in LSynth. If you want a hose of a fixed length between two points use my Beizer curves plugin for LDDesignPad: (URL) Fredrik's LDraw Major Mode for Emacs (URL) your case since the (...) (22 years ago, 25-Jan-03, to lugnet.cad, lugnet.cad.dat.parts)
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| |
| | Re: Need part numbers
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|
(...) Found them hidden on the parts: #20: 44350 #21: 44351 #22: 44352 #23: 44353 -Orion (22 years ago, 25-Jan-03, to lugnet.cad)
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| |
| | Need part numbers
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|
Does anyone know the part numbers for the smooth technic panel fairings from the 8461 - Williams F1 Racer? They have #20, 21, 22 and 23 on the inside of them. Thanks. (22 years ago, 25-Jan-03, to lugnet.cad)
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| |
| | Re: Excellent rendering...
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|
Hi Anders - I'm using this code, with amazing results!! I've tweaked the assumed_gamma and reflection values to get a good LEGO look. One thing I'm still puzzled at is how to get the fuzzy shadow underneath objects? I'm not a POV guru... hope (...) (22 years ago, 25-Jan-03, to lugnet.cad.ray)
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| |
| | Hirst Arts Castle Molds Project goes public.
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|
Greetings all. Some of you might recall my posts of the last few weeks. I have been involved in making data files for this system for a while now. After being in contact with the powers that be both here at LugNet/Ldraw.org, and at Hirst Arts. I (...) (22 years ago, 25-Jan-03, to lugnet.cad)
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| | Ribbed hose with LSynth [DAT]
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|
Hi all, How do I synthesize a ribbed hose with the length of two? So that it will fit between the two bushes, I thought something like this: 0 1 0 0 0 30 0 1 0 0 0 -1 -1 0 0 32073.DAT 1 7 0 0 0 0 -1 0 1 0 0 0 0 1 3713.DAT 1 7 0 0 60 0 1 0 1 0 0 0 0 (...) (22 years ago, 25-Jan-03, to lugnet.cad, lugnet.cad.dat.parts)
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| | LPub - MegaPOV Broken?
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I can't get MegaPOV options to show up at all in LPub 2.1.0.5. Is anyone else having the same problem?? Kevin, do you know if this is an issue? Thanks for the help! -Tim (22 years ago, 25-Jan-03, to lugnet.cad)
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| |
| | Re: Wierd shading in LDView
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|
(...) The 1-4con0 primitive should arguably have a different name, because it is a different shape than all the other cone primitives. Specifically, it comes to a point, while all the other cone primitives are missing the point (they're open at both (...) (22 years ago, 24-Jan-03, to lugnet.cad.dev)
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| |
| | Re: Ver 0.73.1 & Minifig Wizard
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(...) A few people are having the same problem. Could you copy the text from the Windows dialog that pops on your screen? Leonardo (22 years ago, 24-Jan-03, to lugnet.cad.leocad)
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| |
| | Re: Ver 0.73.1 & Minifig Wizard
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(...) It's works fine for me. Actually this and the one in LDAO were the inspriation for my Minifig plugin for LDesignPad. -Orion (22 years ago, 24-Jan-03, to lugnet.cad.leocad)
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| |
| | Re: New Train Poster: 4-6-4 Steamer
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|
(...) Shaun, I would be glad to see even the small (without the LSynth parts) LDRAW file. This is really a beautiful model, and I think I'd learn a lot peeking into the LDRAW. TIA ----- Cheers Carlo Lugnet #24 (22 years ago, 24-Jan-03, to lugnet.trains, lugnet.cad, lugnet.publish)
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| | Re: Tangent between two circles in 3D space?
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|
<snip> (...) Yes. lsynth only deals with 1 peice of stretched rubber band at a time, which is why I was keeping those other three pulleys a secret from Don. Kevin (...) (22 years ago, 24-Jan-03, to lugnet.cad.dev)
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| |
| | Re: Tangent between two circles in 3D space?
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|
"Kevin Clague" <kevin_clague@yahoo.com> skrev i meddelandet news:H94xC1.11z@lugnet.com... (...) calculate (...) If the condition above (Dist(...) etc.) holds, then it's just a matter of projecting the circle centers onto the line, ie. solve for a (...) (22 years ago, 23-Jan-03, to lugnet.cad.dev)
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| |
| | Ver 0.73.1 & Minifig Wizard
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|
Hi all, I recently downloaded the update and installed it (Thanks Leo!) I noticed that sometime after this, the Minifig Wizard doesn't work. Everytime I try to use it, Windows tells me an illegal operation was performed and shuts down LeoCAD. It (...) (22 years ago, 24-Jan-03, to lugnet.cad.leocad)
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| |
| | Utility for Conditional Lines
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|
Here's another utility I found called Edger: (URL) puts the Type 5 lines in your part for you -Orion (22 years ago, 24-Jan-03, to lugnet.cad)
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| |
| | Ldraw to RIB converter
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|
I was doing a search for LDraw parts and I found this: (URL) of you with Renderman compliant software might want to take a look at this -Orion (22 years ago, 24-Jan-03, to lugnet.cad)
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| |
| | Wierd shading in LDView
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|
I was updating part 3847 to use the 1-4con0 primitve and I notice some wierd shading at the tip. I then open the 1-4con0 primitive directly and there were no shading problems I could see. Download 3847 at the Parts Tracker to see what I mean. (URL) (...) (22 years ago, 24-Jan-03, to lugnet.cad.dev)
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| | Re: Tangent between two circles in 3D space?
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|
(...) What you really need is to find a way to find just one side of the "rubber band". Say, pulley A to pulley B, "Side one". Then you could use the same function to determine pulley B to C, side one or two, and so on... Right? Paul (22 years ago, 24-Jan-03, to lugnet.cad.dev)
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| |
| | Re: s\2860s01.dat preview
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|
(...) 0 ~Train Track 9V Left Point Tongue Conductor & Spring 0 Name: s\2860s01.dat 0 Author: Soete Ludo <ludo.soete@village.uunet.be> 0 Unofficial Sub-Part 0 BFC NOCERTIFY Steve (22 years ago, 24-Jan-03, to lugnet.cad.dat.parts)
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| |
| | Re: s\2864s01.dat preview
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|
(...) Just looking at the header: 0 ~Train Track 9V Right Point Command Rod Conductor Plate 0 Name: s\2864s01.dat 0 Author:Soete Ludo <ludo.soete@village.uunet.be> 0 Unofficial Element 0 BFC NOCERTIFY BTW, thanks for taking on the tracks. It will be (...) (22 years ago, 24-Jan-03, to lugnet.cad.dat.parts)
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| |
| | Re: colors question
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|
Hi well did someone else then Orion read this post? Maybe someone else who can help me with those textures? It would be nice when someone write an answer =). Andreas "Cat666" <spen.money@gmx.net> schrieb im Newsbeitrag news:H94wFw.KuB@lugnet.com... (...) (22 years ago, 24-Jan-03, to lugnet.cad.ray)
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| |
| | Re: Ok, seems to be the best place to ask...
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|
(...) OK - now you've made it clear that this request is linked to the hirstarts "project" I see the context of your question - which alters my response somewhat. You're free to develop non-Lego parts and primitives which can be rendered with the (...) (22 years ago, 23-Jan-03, to lugnet.cad.dat.parts)
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| |
| | Re: Ok, seems to be the best place to ask...
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|
(...) Hi again Dwayne, I am a bit out on a limb here, but it seems what you are missing in the picture is an understanding of *rotation matrices*. These are indeed a magic key, but are not easy to grasp - at least that is the case with me. I've only (...) (22 years ago, 23-Jan-03, to lugnet.cad.dat.parts)
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| |
| | s\2864s01.dat preview [DAT]
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|
Hi, This is a preview from a piece used in the 9V points. The 9V points are build up with 5 different pieces. For example Right hand point : 2859 Bottom plate : 2863 Point tongue : 2860 Point tongue command rod : 2864 Yellow lever : 2866 I would (...) (22 years ago, 23-Jan-03, to lugnet.cad.dat.parts)
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| |
| | s\2860s01.dat preview [DAT]
|
|
Hi, This is a preview from a piece used in the 9V points. The 9V points are build up with 5 different pieces. For example Right hand point : 2859 Bottom plate : 2863 Point tongue : 2860 Point tongue command rod : 2864 Yellow lever : 2866 I would (...) (22 years ago, 23-Jan-03, to lugnet.cad.dat.parts)
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| |
| | 2864.dat preview [DAT]
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|
Hi, This is a preview from a piece used in the 9V points. The 9V points are build up with 5 different pieces. For example Right hand point : 2859 Bottom plate : 2863 Point tongue : 2860 Point tongue command rod : 2864 Yellow lever : 2866 I would (...) (22 years ago, 23-Jan-03, to lugnet.cad.dat.parts)
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| |
| | 2860.dat preview [DAT]
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|
Hi, This is a preview from a piece used in the 9V points. The 9V points are build up with 5 different pieces. For example Right hand point : 2859 Bottom plate : 2863 Point tongue : 2860 Point tongue command rod : 2864 Yellow lever : 2866 I would (...) (22 years ago, 23-Jan-03, to lugnet.cad.dat.parts)
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| |
| | 2863.dat preview [DAT]
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|
Hi, This is a preview from a piece used in the 9V points. The 9V points are build up with 5 different pieces. For example Right hand point : 2859 Bottom plate : 2863 Point tongue : 2860 Point tongue command rod : 2864 Yellow lever : 2866 I would (...) (22 years ago, 23-Jan-03, to lugnet.cad.dat.parts)
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| |
| | 2863.dat preview [DAT]
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|
Hi, This is a preview from a piece used in the 9V points. The 9V points are build up with 5 different pieces. For example Right hand point : 2859 Bottom plate : 2863 Point tongue : 2860 Point tongue command rod : 2864 Yellow lever : 2866 I would (...) (22 years ago, 23-Jan-03, to lugnet.cad.dat.parts)
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| |
| | Re: Ok, seems to be the best place to ask...
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|
(...) BFC, thats something I have not even considered... hmm... will understand more when I explain more later in this reply. (...) Very true, for Lego based parts, I agree. I doubt I could even with 10 years of thinking come up with another (...) (22 years ago, 23-Jan-03, to lugnet.cad.dat.parts)
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| |
| | Re: Ok, seems to be the best place to ask...
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|
(...) In principle, making primitives is no different to making parts, you just need to think a little more about the generalities of what you are making and ensure the reusability factor is high enough. We are also insisting that all new primitives (...) (22 years ago, 23-Jan-03, to lugnet.cad.dat.parts)
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| |
| | Re: New LDraw.org Books Page
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|
(...) Cool--talking w/the author. Seen some of yourp osts miguel--i'm familiar with your owrk as well. My 3 star rating was not meant to be bad--i actually have no problems with the book. it is meant ot reflect how useful i find the book. Thats why (...) (22 years ago, 23-Jan-03, to lugnet.cad, lugnet.cad.dev.org.ldraw)
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| |
| | Ok, seems to be the best place to ask...
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|
Looking for some form of Documenation, on MAKING not using Primitives. Prefer something that does not require a BS in math to understand. Anyone have anything they can point me to? Thanks, Dwayne Miller Barberton, Ohio USA (22 years ago, 23-Jan-03, to lugnet.cad.dat.parts)
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| |
| | Re: New LDraw.org Books Page
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|
(...) Hi Lan, Thank you very much for the review. I would also like to hear opinions from experienced users. However, I don't think the book has been out more than a month and I do expect more reviews of this kind to come up in the next few weeks. (...) (22 years ago, 23-Jan-03, to lugnet.cad, lugnet.cad.dev.org.ldraw)
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| |
| | Re: New LDraw.org Books Page
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|
(...) Hi- I've gotten a copy of this book and posted a review on Amazon. It is a good book for newbies and experienced lego cad modelers will appreciate having all this info in onep lace. I'd be interested to hear anyone elses thoughts on it--esp (...) (22 years ago, 23-Jan-03, to lugnet.cad, lugnet.cad.dev.org.ldraw)
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| |
| | Re: New Train Poster: 4-6-4 Steamer
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|
This rendering is amazing and now is my desktop background image. The folks at the office are always amazed when they see it and I tell them of its origin. -- Steven B. Combs, Publisher Bricks in my Pocket (BimP) (URL) Submission Information: (URL) (...) (22 years ago, 23-Jan-03, to lugnet.trains, lugnet.cad, lugnet.publish)
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| |
| | Re: Tangent between two circles in 3D space?
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|
Kevin, I have been watching this thread with great interest and it is really fun to watch the community pitch in and assist you. Would you do me a favor. When you finally have the solution, could you summarize in a post? I plan on using this as a (...) (22 years ago, 23-Jan-03, to lugnet.cad.dev)
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| |
| | Re: lsynthcp community development project setup on sourceforge
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|
(...) I couldn't find it anywhere in this thread, so the project page is here: (URL) on the Browse CVS link near the bottom to view the source code. The homepage is here: (URL) just to test things out a bit, I logged into the sourceforge compile (...) (22 years ago, 23-Jan-03, to lugnet.cad.dev, lugnet.cad.dev.mac)
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| |
| | Re: Town Radio (Was: Minifig generator)
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|
(...) Since the whole Town category is gone (renamed), I suggest to rename it too. (...) It is already on the PT (URL) (22 years ago, 23-Jan-03, to lugnet.cad.mlcad, lugnet.cad.dat.parts)
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| |
| | LEGO Poems 4 new ones
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|
I've completed the last of the Vero Poems in the series! Furthermore I have also added 3 additional poems 2 in the general section and one in the evil section! The poems are: Vero Series - Vero 4 if only time was right Evil Series - but to look at (...) (22 years ago, 23-Jan-03, to lugnet.publish, lugnet.general, lugnet.cad)
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| |
| | Re: New Train Poster: 4-6-4 Steamer
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|
(...) Roger that. I didn't mention it but it (and the James Mathis poster) are up on the .trains front page now. (22 years ago, 23-Jan-03, to lugnet.trains, lugnet.cad, lugnet.publish)
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| |
| | Re: New Train Poster: 4-6-4 Steamer
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|
(...) If you want to count, I downloaded a jpg :) Actually, it looked so good that I decided to render more of my models. I stopped after noticing that they didn't look nearly as good. Both the model, and the poster of the model are fabulous. Chris (22 years ago, 23-Jan-03, to lugnet.trains, lugnet.cad, lugnet.publish)
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| |
| | Re: Town Radio (Was: Minifig generator)
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|
(...) The name-change fix got stalled out on the Parts Tracker, because the general feeling was that we should actually fix the part, not just approve the name-changed-but-still-broken file. That interchange happened some time ago, and I no longer (...) (22 years ago, 22-Jan-03, to lugnet.cad.mlcad, lugnet.cad.dat.parts)
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| |
| | Re: Tangent between two circles in 3D space?
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|
(...) This looks great! This is what I was trying say the other day during my ah,hah! moment, but not so tersely. Now I just need to know how to calculate the intersection of the line and each circle and I'll be all set I think. I'll do some (...) (22 years ago, 22-Jan-03, to lugnet.cad.dev)
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| |
| | Re: Tangent between two circles in 3D space?
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|
"Kevin Clague" <kevin_clague@yahoo.com> skrev i meddelandet news:H92o0p.CGB@lugnet.com... (...) a (...) Line = Intersect(C1.Plane, C2.Plane) if (Dist(C1.Center, Line) = C1.Radius) and (Dist(C2.Center, Line) = C2.Radius) ... (Or have I (...) (22 years ago, 21-Jan-03, to lugnet.cad.dev)
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| |
| | Re: colors question
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|
mhm, well it looks like he didn't checked his mails yet. maybe he'll find some time later =) Andreas "Orion Pobursky" <bilthefish@IHATESPAMyahoo.com> schrieb im Newsbeitrag news:H94ovu.DyE@lugnet.com... (...) (22 years ago, 22-Jan-03, to lugnet.cad.ray)
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| |
| | Re: LDRAW Viewer for Pocket PC
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|
I should have know better and done a search before I posted my question. Here is a discussion about my question: (URL) all! (22 years ago, 22-Jan-03, to lugnet.cad)
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| |
| | Re: LDRAW Viewer for Pocket PC
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|
I should have know better and done a search before I posted my question. Here is a discussion about my question: (URL) all! (22 years ago, 22-Jan-03, to lugnet.cad)
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| |
| | Re: LDRAW Viewer for Pocket PC
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|
(...) the (...) Really? Even with the newer PDAs equiped with 64Mb of RAM and the option to use SD and Compact Flash? My new Toshiba e740 even includes a 400Mhz processor and an ATI accelerated graphics chip. Maybe since past discussions, the memory (...) (22 years ago, 22-Jan-03, to lugnet.cad)
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| |
| | Re: LDraw in the Classroom?
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|
(...) I'm thinking on the learning curve. The tools are pretty complex to understand their relationship with each other. Also, it's challenging to learn the names of the parts. How do non-LEGO students adjust to learning parts names? How do they (...) (22 years ago, 22-Jan-03, to lugnet.cad, lugnet.edu)
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| |
| | Re: LDRAW Viewer for Pocket PC
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|
(...) If I rember from previous discussions, this is largely unfeasible due to the minisucle amount of memory on PDAs. -Orion (22 years ago, 22-Jan-03, to lugnet.cad)
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| |
| | Re: colors question
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|
(...) Well since he is one of the founders of LUGNet, I think (if I remember correctly) it's todd@lugnet.com -Orion (22 years ago, 22-Jan-03, to lugnet.cad.ray)
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| |
| | Re: LDraw in the Classroom?
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|
(...) the (...) Can you be just a little more specific so as to guide me toward the content you are looking for? Can you provide a sample observation? (...) Again, my observations will only be with adult learning and adult learning styles. Will that (...) (22 years ago, 22-Jan-03, to lugnet.cad, lugnet.edu)
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| |
| | LDRAW Viewer for Pocket PC
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|
Is anyone aware of the development of an LDRAW model/part viewer for the PocketPC? Or better yet, my wish list, a Pocket PC version of MLCAD. Seems like an easy port (but hey...I'm no programmer). -- Steven B. Combs, Publisher Bricks in my Pocket (...) (22 years ago, 22-Jan-03, to lugnet.cad)
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| |
| | Re: colors question
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|
hi wow. fast answer. =) where can i get his mail adress? well maybe he will find this post =) Andreas "Orion Pobursky" <bilthefish@IHATESPAMyahoo.com> schrieb im Newsbeitrag news:H94IC4.B3o@lugnet.com... (...) color (...) (22 years ago, 22-Jan-03, to lugnet.cad.ray)
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| |
| | Re: lsynthcp community development project setup on sourceforge
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|
Agreed! -- Steven B. Combs, Publisher Bricks in my Pocket (BimP) (URL) Submission Information: (URL) member #414 "Kevin Clague" <kevin_clague@yahoo.com> wrote in message news:H92o80.D83@lugnet.com... (...) question! (...) (22 years ago, 21-Jan-03, to lugnet.cad.dev)
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| |
| | Re: colors question
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|
(...) Would assume that once Todd gets around to it the POV snippet for each color will be posted. Maybe if you Email him and ask nice he might speed up the process. -Orion (22 years ago, 22-Jan-03, to lugnet.cad.ray)
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| |
| | colors question
|
|
Hi in lugnet.cad no one answers. so i try to get an answer here. I've got a short question. Are those lego-color-textures from (URL) as PovRay Textures or as a list of values (RGB, ...)? BTW. The colors are looking very well =). Andreas (22 years ago, 22-Jan-03, to lugnet.cad.ray)
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| |
| | 2 POV include files
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|
I've posted 2 include file to my website: (URL) is for primitive substituion of axlehole and connect primitives, the other is just a separate file for the L3P colors. Let me know if these are of any use or of any suggestions you have. -Orion (22 years ago, 22-Jan-03, to lugnet.cad.ray)
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| |
| | Re: Tangent between two circles in 3D space?
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|
(...) More or less... there are 4 tangents to the 2 cylinders that happen to be on the circles. (...) Some thoughts that could perhaps (with [lots of] work) lead to an iterative solution: - Select one of the circles, then choose one radius of this (...) (22 years ago, 22-Jan-03, to lugnet.cad.dev)
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| |
| | Re: Tangent between two circles in 3D space?
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|
(...) Yes. This *is* the ultimate (and probably universal) solution, although we probably need to be able to find one of four cylinders between any two circles in 3D space. You are thinking in terms of pulleys always on the outside of the band. With (...) (22 years ago, 22-Jan-03, to lugnet.cad.dev)
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| |
| | Re: Town Radio (Was: Minifig generator)
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|
Ah! I think the one at the PT is fine, so why not put in an update? It has been going on from September 14 2001 to November 28 2001. Still the version we have now is not good. I personally think I am putting the file in my parts lib for I need a (...) (22 years ago, 22-Jan-03, to lugnet.cad.dat.parts)
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| |
| | Re: Tangent between two circles in 3D space?
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|
Hi Kevin, I think common tangent to circles is too restrictive, since rubber belts tolerate quite a lot of misalignment. ((URL) the problem should be reformulated as: Two circles in 3D space define two cylinders orthogonnally extruded from them. (...) (22 years ago, 22-Jan-03, to lugnet.cad.dev)
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| |
| | Re: 3rd Party Applications and Parts Generation
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|
(...) I use a little, cheap and very trashy cad-prog called "reflections" and 3d-studio to convert it's dxf-files to dats. If you are interested to have a look at the dxf-files let me know. willy (22 years ago, 22-Jan-03, to lugnet.cad.dat.parts)
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| |
| | Re: Town Radio (Was: Minifig generator)
|
|
(...) May be the PT could give us some clues: (URL) willy (22 years ago, 22-Jan-03, to lugnet.cad.mlcad, lugnet.cad.dat.parts)
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| |
| | Re: Seam width
|
|
(...) Please see (URL) (22 years ago, 22-Jan-03, to lugnet.cad.dev)
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| |
| | Re: Seam width
|
|
(...) In LDView, I do a few things. First, I check to see if the file I just loaded is a part. In order to be a part, it has to satisfy two criteria. First, it can't be the child of a part. Second, it has to either be in the LDraw Parts directory, (...) (22 years ago, 22-Jan-03, to lugnet.cad.dev)
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| |
| | Tyre 24x14
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|
Hi, I'm just wondering if the .dat file for this tyre exists or is being worked on anywhere. It's the tyre seen in the Jack Stone Police Cruiser ((URL) I found the wheel in the unofficial parts and just need the tyre to go with it. It doesn't even (...) (22 years ago, 22-Jan-03, to lugnet.cad.dat.parts)
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| |
| | Re: LDraw Infotip Shell Extension DLL
|
|
(...) parts directories, researching parts stuff... :) (...) This version is very nice, just as it is. :) But if you were to figure out to make LDraw files display rendered images in Explorer's "thumbnail" view, that would be awesome... Steve (22 years ago, 22-Jan-03, to lugnet.cad, lugnet.cad.dev)
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| |
| | Re: Name for part 42607 ?
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|
(...) I think "Wing 6 x 12 with Pins and Hole" would be a good start. Steve (22 years ago, 22-Jan-03, to lugnet.cad)
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| |
| | Re: Tangent between two circles in 3D space?
|
|
(...) Well, I'll start 8?) Step 6 - thats radius Step 7 - should be sin T = L / R ROSCO (22 years ago, 22-Jan-03, to lugnet.cad.dev)
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| |
| | Re: Tangent between two circles in 3D space?
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|
(...) OK. Here's my rather convoluted analysis: 1. Find the plane of pulley A 2. Find the plane of pulley B 3. If they dont intersect, no tangent so stop here 4. Find the angle between them, call it T 5. Find the normal to plane A that passes (...) (22 years ago, 22-Jan-03, to lugnet.cad.dev)
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| |
| | Re: Regarding LSYNTH
|
|
LSYNTH's status window does not inform me that the file has been created successfully under Win98 SE. It does with W2K though. Perhaps you can fix this too? It only says: Welcome to LSynth, a bendable part synthesizer for LDraw files. The sentence (...) (22 years ago, 21-Jan-03, to lugnet.cad)
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| |
| | Re: Tangent between two circles in 3D space?
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|
I have a child in fourth grade, and like many his age, he is a natural born lawyer looking for loopholes, so 'm well versed in the tactic because it is hard to resist.... If you notice my original post, I didn't even mention pulleys, I just asked (...) (22 years ago, 21-Jan-03, to lugnet.cad.dev)
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| |
| | Town Radio (Was: Minifig generator)
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|
First Shouldn't part 3962 Town Radio be renamed to Minifig Tool Radio? The version that is now in the libray displays wrong in MLCAD (and in all other programs for that matter). The handle is (still, again?) open. It has a gap! I can remember an old (...) (22 years ago, 21-Jan-03, to lugnet.cad.mlcad, lugnet.cad.dat.parts)
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| |
| | Re: Help with MLCAD Spring Generator
|
|
(...) Hi Marc - Thanks for the help! So, I did that... since my small diameter is 2 LDU, I subtracted the number of start revolutions I had times that value so H - 12, and it still came up 2 LDU short of the total height I wanted. This is odd. It's (...) (22 years ago, 21-Jan-03, to lugnet.cad)
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| |
| | Re: Hair and Ice Planet visors?
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|
Here is a link to the visor on the tracker (...) (22 years ago, 21-Jan-03, to lugnet.cad.dat.parts)
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| |
| | Re: Tangent between two circles in 3D space?
|
|
(...) Ah Ha! Apparently there were TWO other pulleys you weren't telling us about. (URL) (22 years ago, 21-Jan-03, to lugnet.cad.dev)
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| |
| | Re: lsynthcp community development project setup on sourceforge
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Agreed! -- Steven B. Combs, Publisher Bricks in my Pocket (BimP) (URL) Submission Information: (URL) member #414 "Kevin Clague" <kevin_clague@yahoo.com> wrote in message news:H92o80.D83@lugnet.com... (...) question! (...) (22 years ago, 21-Jan-03, to lugnet.cad.dev)
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| | Re: Tangent between two circles in 3D space?
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Don, I'm assuming four pulleys in this case. Two are parallel to each other where the rubber band bends to be non-planar, and two others that pull the band around the two parallel pulleys. Kevin (...) (22 years ago, 21-Jan-03, to lugnet.cad.dev)
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| | Re: Tangent between two circles in 3D space?
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(...) Don, this is what I do for planar rubber bands and it works great if the two pulleys are in the same plane. But I can imagine a four pulley configuration where the first pulley is parallel to the YZ plane, the second pulley is parallel to the (...) (22 years ago, 21-Jan-03, to lugnet.cad.dev)
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| | Re: Tangent between two circles in 3D space?
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(...) It sounds like you want the intersection point of the 2nd circle with the plane of the first circle. I guess that should be exactly one point unless they're in the same plane. However, I don't see how the rubber band gets back to the first (...) (22 years ago, 21-Jan-03, to lugnet.cad.dev)
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| | Re: Tangent between two circles in 3D space?
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(...) I'm sure you're probably looking for a solution with x,y,z coords, but just in case, the 2D solution is on page 7 of Graphics Gems, and also here: (URL) think you should be able to transform your circles into the x,y plane with one center at (...) (22 years ago, 21-Jan-03, to lugnet.cad.dev)
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| | Re: lsynthcp community development project setup on sourceforge
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Steven, I debated with myself about adding L3PAO, because it certainly has had a positive effect for people who don't like command lines (and even for some of those that do). LPub has all the capabilities of L3PAO plus a *lot* more, so I felt like (...) (22 years ago, 21-Jan-03, to lugnet.cad.dev)
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| | Re: Tangent between two circles in 3D space?
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(...) With two circles in the same plane you can have four possible tangent lines. LSynthcp uses this to calculate straight line segments of rubber bands around pulleys. In 3D space you can have circles that are tangent along one line. Imagine a (...) (22 years ago, 21-Jan-03, to lugnet.cad.dev)
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| | Re: Tangent between two circles in 3D space?
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(...) What have you tried so far? And which tangent? Think about it, there's an infinite number of solutions. Even on a plane there are multiple solutions. Recommendation: start with the book _Computational Geometry in C_ by Joseph O'Rourke. -Erik (22 years ago, 21-Jan-03, to lugnet.cad.dev)
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| | Re: Container Box
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Jaco, I have a picture of both boxes on my Comparison Pages: (URL) are many parts with a solid/hollow stud variant. To my knowledge the mold number on the part doesn't change with that variation. The solid stud versions are older, and the hollow (...) (22 years ago, 21-Jan-03, to lugnet.cad.dat.parts)
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| | Re: Why there is only L3P for dos?
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Also be sure to check out LPUB ((URL) B. Combs, Publisher Bricks in my Pocket (BimP) (URL) Submission Information: (URL) member #414 "Sproaticus" <jeremy@sproat.us> wrote in message news:H0zuCK.1sw@lugnet.com... (...) memory (...) (22 years ago, 21-Jan-03, to lugnet.cad)
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| | Re: Tangent between two circles in 3D space?
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(...) Wouldn't they have to be on the same plane in order to find the tangency? Or did you mean the tangency of two spheres? Steven (22 years ago, 21-Jan-03, to lugnet.cad.dev)
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| | Re: lsynthcp community development project setup on sourceforge
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(...) I just completed Chapter 9 of your book and I think I answered my own question! Steven (22 years ago, 21-Jan-03, to lugnet.cad.dev)
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| | colors
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Hiho I've got a short question. Are those lego-color-textures from (URL) as PovRay Textures or as a list of values (RGB, ...)? BTW. The colors are looking very well =). Andreas (22 years ago, 21-Jan-03, to lugnet.cad)
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| | Re: New Train Poster: 4-6-4 Steamer
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WOW!!! That's amazing :-) I wanna see one at BricksWest... -Tim (...) (22 years ago, 21-Jan-03, to lugnet.trains, lugnet.cad, lugnet.publish)
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| | Re: Naboo & Droid Fighter Mini's Take 2! Heres the address!
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Interesting ideas! I'll try those modifications and I'll repost it! Thanks for the idea! Sincerely, Marlon Wuytenburg (22 years ago, 21-Jan-03, to lugnet.cad)
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| | Tangent between two circles in 3D space?
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Anyone know how to find out the tangent between two cicles in 3D space? Kevin (22 years ago, 21-Jan-03, to lugnet.cad.dev)
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| | Re: Regarding LSYNTH
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Jaco, That is on the todo list. Kevin (...) (22 years ago, 21-Jan-03, to lugnet.cad)
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| | Re: Regarding LSYNTH
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...and is it possible to not make all text uppercase after synthesizing? "Jaco van der Molen" <jmolen@globalxs.nl> schreef in bericht news:H920AD.L3M@lugnet.com... (...) (22 years ago, 21-Jan-03, to lugnet.cad)
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| | Re: Regarding LSYNTH
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Jaco, There is no difference. I could never remember which name I chose, so I allowed both ;^) Kevin (...) (22 years ago, 21-Jan-03, to lugnet.cad)
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| | Regarding LSYNTH
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Kevin (or someone else), What is the difference between a PNEUMATIC_HOSE and a PNEUMATIC_TUBE? I cannot see it... Jaco (22 years ago, 21-Jan-03, to lugnet.cad)
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| | New LDraw.org Books Page
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Everyone - To help inform LDraw.org's readers about the book(s) available for LDraw tools, I've added the LDraw.org books page. Check it out at: www.ldraw.org/reference/books/ And hat's off to Kevin and Miguel for the very first LDraw-related book, (...) (22 years ago, 21-Jan-03, to lugnet.cad, lugnet.cad.dev.org.ldraw)
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| | Hair and Ice Planet visors?
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Is anyone working on the visors from Ice Planet helmets (and various racing sets, the names of which escape me) or the various kinds of female hair (pigtails, ponytail, Padme hair, Hermione hair)? Is anyone planning to make these? Have they already (...) (22 years ago, 21-Jan-03, to lugnet.cad.dat.parts)
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