Re: Forcefield to full power save the floor!
Ya, I thought of that to, but then you could not use your super awesome Vortex, or whatever other bowl you use. heres a thought process....
You have a patio, and you put a fire pit on it. this fire pit is shapped like a drum, the lid comes off but also it has a door on the side. the side are grated so you can see it from all sides.
Lantern. Design a lantern like wind cover, like stated above. all we got here man. best option besides trying to treat the wood on your floor to resist burns. not sure what my coffee table is finished with but it does not seem to burn for the few seconds that a coal lands on it.
Give a man a match, he will be warm for an hour. Set that man on fire he will be warm the rest of his life.