It'd be great if you provide an .SHP or 3d model too, but since most of us aren't that great, i'm asking you to make either a GDI or Nod construction yard, something in the style of the respective side's buildings, a con. yard that would fit the respective side. I'll tell you later why i'm asking you this...first, it's a surprise, and the second, i just wanna see how you'd imagine separate construction yards in TS would have looked like...Good luck, and have fun drawing...wheter it's on paper or on paint!

I for myself, think i might make a design for a GDI one...

This is the original Const. Yard, which was for both sides, but, i mean, how the hell did Nod recreate the SAME things as GDI, huh? (or vice versa, cause personnally, the TS conyard looks Nod-styled):
http://www.cybergooch.com/pages/tibsunarchive/constyard.htm