Being a Trekkie with access to a 3D Printer, I just had to try my hand at designing my own rendition of the U.S.S. Enterprise and making a 3D print of it. I used OpenSCAD to create a simple version of the Enterprise, exported the design into a STL file, and used the ReplicatorG software and a MakerBot Replicator to print the design.
The printed Enterprise is 3.5" long, 2" wide, and 1" deep. I used gold colored ABS filament to make the print. The printed Enterprise and the OpenSCAD view of the model are shown in the attached photos.
I made this at TechShop