How To: Build a hotwire cutter for Styrofoam shaping your car

Build a hotwire cutter for Styrofoam shaping your car

How to Build a hotwire cutter for Styrofoam shaping your car

If you need to quickly shape the Styrofoam blocks on your custom built car, build your own hotwire cutter out of an old battery charger, some scrap wood and a piece of NiChrome wire from the hobby shop.

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