I just recieved a bag mould and a copper laddle from Rapine. I have never cast my on lead before and was going to give it a try tomorrow and was wondering if I could use a coleman camp stove with the copper ladle instead of building a fire.is that ok or is it to hot? I also would like to say something about Rapine. I ordered this mould a couple of days before christmas and he said not to expect it till after the first of the year and it came today. Pretty cool.