In between regular life I'm workin' on the body of my 1:1 34 Coupe at my buddies body shop. I'm usin sandin blocks called Durablocks. They are a dense foam. That gave me an idea. I use foam board hot glued together to make boxes for silicone resin castin molds. I made some small sandin blocks. Foam board with sandpaper double sided taped onto the bottom with handles hot glued onto them.
"Every body funny ... Now you funny too" by George Thorogood