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Free Hobbing...Now Featuring Regret

24:57

My Oval Engine Now Fires At Will! Major Milestone For DIY Oval Rotary Engine 2.0

18:00

I Built This Guitar Out of Cardboard

18:34

Machining a 100-Ton Ship Engine Block (10 Tons of Chips)

14:18

I Built a Mousepad That Aims for You