Disclaimer: I didn't do this for the contest, I already had it done. So if that disqualifies it, that's fine. Every once in a while I just like to chime in 
This is a kitbash I did not too long ago, turning the AMT AMTronic car model into an executive "limousine"-style shuttlecraft. I did up the illustrations around the same time. For the contest I remarked the shuttle in the main diagram with Enterprise markings. The original is marked for my USS Grand Alliance kitbash, and I left the remainder of the diagrams that way.
Diagram:
Oakland Ship yards TM entry:
Kitbash page:
http://www.inpayne.com/models/kitbash/trekpage_shuttle_exec.html
Photos of the model:
http://www.inpayne.com/models/shuttle_exec/shuttle_exec_det.html
Enjoy!

This is a kitbash I did not too long ago, turning the AMT AMTronic car model into an executive "limousine"-style shuttlecraft. I did up the illustrations around the same time. For the contest I remarked the shuttle in the main diagram with Enterprise markings. The original is marked for my USS Grand Alliance kitbash, and I left the remainder of the diagrams that way.
Diagram:

Oakland Ship yards TM entry:


Kitbash page:
http://www.inpayne.com/models/kitbash/trekpage_shuttle_exec.html
Photos of the model:
http://www.inpayne.com/models/shuttle_exec/shuttle_exec_det.html
Enjoy!
