There are still a few old-school purists in the hobby who cringe at the thought of using plastic filler to fix dents and prepare a classic for painting. They would point out that lead is all that was ...

We all know it, we all love it, and the guy parked outside of the 7-11 covered his car in it. What is it? Polyester body filler, better known by the almost generic trademark, Bondo. There’s a lot more ...

Here at Hackaday, we see all sorts of projects, some born out of a deep necessity or itch that couldn’t be scratched. Others are born out of a world of “why not” and it is perhaps these projects that ...