Car phone holder
My car holder broke a while back, it was cheap and nasty and failed because one of the central parts snapped under normal strain. I decided I was going to make something sturdier this time around and it actually came out to be cheaper too. I started with a mini dent puller that would give me decent suction to the screen, canabalised a section of a section snake light (both bought from the pound store) and laser cut a frame to hold my phone. The parts were lashed together and glued and the final item works really well.