Foam Hot Wire Table

Here's a simple DIY, 90% printable foam hot wire cutting table for hobbists who want to make stuff out of foam. This low-power tool is simple to make, and allows you to cut foam of various thickness. Of course, the thicker the foam, the slower the cutting, but the tool will be useful to many hobbists.The whole thing is powered by a simple DC 5V and 2A power supply.I call it “Foam cutting table for dummies”, since I'm not an expert when it comes to electricity :).You can print everything with PLA except the Upper Wire Holder - this one should be printed with PET-G.WarningAs you're working with electricity and hot temperatures, be very careful. If you're underage, seek adult supervision!You will need:2x V-Slot 2020 24cm long for the sides1x V-Slot 2020 20cm long for the fenceHot wire (resistance wire) - 0.3 mmPower supply: 5V and 2 Amps with jack pinPower Switch - 3 pins rocker switch 30x13mmDC socket 5.5x2.5mm for jack power supply2 electrical connectorsT-Nuts M4T-Nuts M