Looking For 3D Printer Plans - DXF/DWG (Created Using A Laser Cutter)

I just joined a makerspace near me about a couple weeks ago, and one of the fun new toys that they have, and that I have been playing around with, is their laser cutter. Do you guys know of any existing plans floating around the internet for laser-cut 3D printer parts that I could use to assemble my own unit? It would be great to make one while I have access to their professional resources.

NOTE: DXF or DWG file format would be preferred formats for blueprints.