finally a forum that is cooler than the average. If this is in the right section i have to dig up my old gadgets and find a camera. A while back i built my first non-electrical UE gadget.

It comprised of a steel potato cannon powered by co2, one of those climbing hooks with the ropes, not sure on the name of them though, and components from one of my old electric scooters geared at 24:1 or 1:24, clip on your harness to it, click go and start climbin while this thing pulls you up, the only problem i found was getting the hook to stick, i didnt find any super places except for a bridge.

Ill post some more later once i dig em up and remember them. all of them are somewhere in the roof, my parents end up finding out what ive built and ban them from me, the pulsejet, the potato guns, the lawnmower generator-i dont know why, the only things they havent disagreed with are SOME of my electrical doo hickies and the stuff too small to find.

Post away that would be interesting just to look at.

I like the sound of that climber, we need pics

Indeed!