Clamp Ship
Started with a quick sketch, it ended up looking like a space industrial kind of thing so I fleshed it out into a multi purpose John Deere space tug. Pen and Ink sketches, then bouncing back and forth between 3d and hand drawing to iterate on the design.
John Deere industrial space tug. Torquey little bugger. I just love their green and yellow.
John Deere industrial space tug, with the cargo container frame installed.
Plug in cockpit variants based on mission.
Just little odds and ends showing some of the doodle bits.