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  • Is this a home made or a commercial hot wire. Since my budget is so thin, I think I could make one. I have several transformers. Do you know how many watts and what voltage this is?

    I should be able to make a rheostat and I have up to a 24V DC transformer at up to 200 watts. I was thinking old guitar strings would work.

    Anybody have any input it is very welcome.

  • Good points! Wonder why prior comment refers to a Hot Wire properly returned to its holder? That is one fun tool giving great results.

  • I want to be able to put my table up against the wall in my garage so it wont take up any room. How can I make sure my mountains made of crumpled up paper and plaster cloth stays secure in place?

  • what a complete load of bollocks!

  • You are the best helper for hobby trains of youtube. thanks for all your tips!

  • good thanks

  • Expert village? he leaves a hot wire on styrofome switched on or cooling down. enjoy you burning family if you do this method.

  • what do you call that carving tool you're using? Not the hot wire, the red tool to carve the foam?

  • Folks building a 4 by 4 village are not likely to buy a hot wire appliance. The alternative of a hack saw blade and foam smoothing tools should have been discussed.

  • Thanks man, good tips!

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