Thanks to a clearance Harry Potter set, I got the extra pieces needed to build my concept crawler in brown. This version is similar to the original gray version, with a few mods. Old and new brown was used to give that weathered and repaired look, the top was slightly lowered to give the crawler a lower profile, the top details were done differently (due to my limited brown selection), and the treads were made more substantial. I'm not sure if I like the brown better than the old gray. Let me know what you think.
Responses to comments:
BBCCD: Thanks for the review! Actually, this is my own concept design. :)