Screwdriver from scrap paper
I made this screwdriver handle with an old woodcraft magazine I had on hand. I used 5 minute epoxy for the first half of this, and switched over to resin to finish it out (I ran out of epoxy - it wasn't a design choice)
It turned out really awesome. I can envision a whole set of these in the future.
https://www.youtube.com/watch?v=c7HBDcdIa6g