I have a 1/83 diecast model of a Cat D7 bulldozer that came with rubber tracks. The tracks look very toy-like and I'd like to replace them. Short of scratchbuilding my own-- which I have no desire to really do, as this is not a life time project for me-- is there something available that I might kitbash or jury rig (since it's an odd scale, I'm thinking 1/72 or 1/87 might work for a replacement) to make this look better? Painting the track helped a bit, but the paint has made the track sticky, which on top of everything else is annoying.