In lugnet.cad.dat.parts, Chris Dee wrote:
> In lugnet.cad, Jordan Bradford wrote:
> > Is there an LDraw part/part number for the old gray 50x50 baseplates?
>
> I have now authored this and posted to the Parts Tracker at
> http://www.ldraw.org/cgi-bin/ptdetail.cgi?f=parts/x776.dat
>
> HTH, Chris