Let’s face it: cutting foam with a ... expanded polystyrene kind of foam used for everything from coffee cups to packaging material. Those stick-type hot wire cutters from the craft store ...

Make enough attempts to cut foam using whatever ... While there are all sorts of ways to build a hot wire foam cutter, this design from [jasonwinfieldnz] is both interesting and imitable.

It has been three years since Dean Bertram took the plunge on a new career. A machinist by trade, Bertram purchased Innovative Foam from founder Glen Kadelbach, a longtime acquaintance of his. It ...