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  Re: Mirror matrix question
 
(...) You can also use SR 3D Builder to build your mirrored/symmetric models. You build a side and the program will build the other, mirrored one. It automatically substitute and rotate non symmetric parts and is compatible with lDraw/MLCad file (...) (15 years ago, 15-Jun-09, to lugnet.cad)
 
  STX Europe ship built by LEGO Bricks competition (winners)
 
STX EUROPE Competition posted on LUGNET last year. (URL) STXEUROPE-Blockdoker> Here is the winners of the competition. Plus the Jury picks of other designs by other people. Winner of the (URL) Oasis Category> design Thilo Schön. Winner of the (URL) (...) (15 years ago, 15-Jun-09, to lugnet.announce, lugnet.mediawatch, lugnet.general, FTX) ! 
 
  Re: Mirror matrix question
 
(...) Not sure if this helps but... If you solve (M11+1) x + M12 y = - M13 M21 x + (M22+1) y = - M23 and then normalise the vector (x,y,1) the result will be a vector normal to the mirroring plane. To test that you indeed have a rotation/mirror you (...) (15 years ago, 15-Jun-09, to lugnet.cad)
 
  Re: Wanted: Picture of LEGO SF GP-38 Loco “Warbonnet� design.
 
(...) Oh, I almost forgot to mention, your MOC looks absolutely incredible!!! Mark (15 years ago, 15-Jun-09, to lugnet.trains)
 
  Re: Wanted: Picture of LEGO SF GP-38 Loco “Warbonnet� design.
 
(...) Awesome! Thanks, Mathew!! That's exactly what I wanted to see. I think what I'm building is shaping up to be quite similar, although I'm waiting on parts from the UK. Those darn 1x1x2 corner window pieces are hard to get now. I had to order (...) (15 years ago, 15-Jun-09, to lugnet.trains)


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