How to Make a Styro‑Slicer — Easy, Multi‑functional Styrofoam Cutter Overview: A hot‑wire foam cutter uses a thin, taut metal ...

Foam is all kinds of useful, but trying to cut it with scissors or a serrated plastic knife is usually an exercise in futility. What you really need is a hot wire for nice clean cuts. [Elite Worm] ...

Rapid prototyping tools are sometimes the difference between a project getting off the ground and one that stays strictly on paper. A lightweight, easy-to-form material is often all that’s needed to ...

Tutorial showing how to make a cosplay sword or display prop: a cartoon sword from Adventure Time built from cheap insulation foam using a hot wire cutter. Tools and materials used include a hot wire ...