How To Melt Aluminum With A Hole In The Ground

I've been interested to try this design for use as a survivalist foundry for quite some time now. The name of this type of fire pit is a Dakota Fire Hole, and I thought with a little extra air flow provided by a fan it might have the potential for some real heat. You can visit my sponsor's channel, Cottage Life through this link: https://www.youtube.com/user/CottageLifeMagazine Here's a link to their latest video, Make Your Own Pizza Oven: http://youtu.be/BEgMKA5ajNw Don't forget to subscribe while you're there! #NightHawkInLight -~-~~-~~~-~~-~- Check out my latest video: "How To View Invisible Air Currents With Lasers" https://www.youtube.com/watch?v=K94Cc21KEIA -~-~~-~~~-~~-~-