Build a Hot Wire Foam Cutting Table (2'-8') Kit with EVERYTHING you need

MAKE YOUR OWN HOT WIRE 2' TO 8'   Hot Wire Do-It-Yourself Kits Special Step Down Transformer for User Safety Everything You Need To Build Your Own 2 Foot to 8 Foot Hot Wire Machine Includes: Controller, Gator Cord, 2 Insulators, Spring, and 100'-Roll of Hot Wire Note: Heated Wire expands when hot. If the spring is too tight the wire may break restricting operation of mechanism. If too loose, thecut will be sloppy. Readjustment of tension may be necessary from time to time. Safety Tips Power Controller – Use nothing longer than a 50 foot 12/3 grounded extension cord. Set the temperature dial on the controller to zero (0). Turn on the hot wire power controller and adjust the dial until the wire glows orange. Immediately back off the controller until the heated wire just begins to turn from orange to gray. This is the optimum foam cutting temperature of the wire.  Anything hotter will cause premature wire failure or anything cooler will require too much feed pressure on the wire ca