The scarecrow competition on the Ropss of Mull this year led me to follow up on the "skeleton on a bike" project that was published a few issues back – this time the skeleton has mastered the art of the unicycle. A bit trickier to pivot this one – the whole contraption rotates on a pair of sealed ball races spaced by a piece of scaffolding pole, with seats for the races machined from scrap thick-walled brass tube. Also, because there's no gear reduction between the wheel and the pedals, and the wheel is a lot smaller, this one needs ~20 MPH to get it going. Not much of a limitation in these parts, mind!
Skeleton on a unicycle