John Deere 9 Series Tracked Tractor with Planetary Steering

[dremu]

This is one of those projects that at once makes me happy to look at, and very sad as I don't have the time or patience to pull off myself =))

I use OpenSCAD for my printing, I like coding, but it's difficult to describe rounded, curved, non-primitive geometric objects. I can churn out structural stuff frame pieces and even oddly-shaped 2D pieces, but trying to do that hood, man, that makes my head hurt.

That there is a thing of beauty. Hats off to your CAD skills.