Eric Strebel has put together this fantastic video to introduce you to a very versatile material; Bondo. People often think of Bondo only in its original use of filling dents in cars, or possibly filling gaps for a smooth surface on 3d prints, but the material is quite useful as a raw building block.

Eric is full of useful tips and tricks, here’s a recent video he did on resin casting that should surely help anyone new to the area.