Thiokol Imp

The Thiokol Imp is a snowcat developed by Thiokol Chemical Corp in the 70s (Yes, the same Thiokol Chemical Corp that made rockets in WWII and manufactured the O-ring that made the Challenger explode!). It's a really cool piece of old machinery, and it looks super cool! So I modeled it. The one I modeled is called the Rolls, so that's what the STL file is called.