Here is the forge that i made today out of a old Chevy break drum and some exhaust pipe.The pipe that comes out the side will have a old reversible shop vac set to blow air attached to it.The break drum is the fire pot that will be filed with charcoal i welded three washers over the hole in the break drum so the charcoal wont fall down the pipe.When i want the fire to get real hot all i have to do is turn the shop vac on and go to work.