
Model of HET in Fusion 360

Model of HEMTT in Fusion 360

Assembling HET

Assembling HEMTT

Assembling HEMTT craine
Tires are standard, purchased arts&crafts toy wheels (model was scaled to match these)

Partially 3D printed (with 30% wood-filled PLA), partially woodworked toy versions of Oshkosh's HET and HEMTT.