You still uploading to Thingiverse?
Yeah when I feel like I'm done working on a part I'll upload it. Though I usually wait a while tell its tested. What are you after, the Front bumper?
Have you thought about uploading the front bumper for others to purchase? I don't know anything about how Shapeways operates, but you'd probably make more than enough to cover the 'single piece' cost. I know I'd be interested. I've got a KB LC70, although I'll be installing it onto the TF2 chassis (which I should start building soon, alongside building my TK).
~ More peace, love, laughter & kindness would make the world a MUCH better place
Somebody turned me on to Jawstec and they can do one for $24 before tax and shipping.
What I could do is upload it to Thingiverse and you can download it and take it to Jawstec or somewhere else. Though if its going in a TF2 I wouldn't recommend it, its just not likely to fit the chassis rails and mount points.
RC4WD makes the bumper for your application that I was inspired by
https://store.rc4wd.com/Trifecta-Front-Bumper-for-Land-Cruiser-LC70-Body-Black_p_5597.html