Thanks all for your input.
To answer a few questions:
-the fire pot and the table are both formed out of sheet steel. I work at a metal fab shop and they built it for me when I gave them a design. Fire pot is 1/4", formed and welded at seams. Table is 3/16ths" and is formed/welded.
- I will be burning Charcoal.
- I hadn't considered putting the short end against the wall... That may be a good option. Awesome!
-regarding the air hose: i probably should put an extension on the T to get it farther back, thank you. Regarding ash dump: I will, probably in time, swap the cap for a flapper.
- regarding fireproofing etc. So far, I have just used on-hand materials to build most of it. Some things will be swapped out over time.
- Re: anvil stand: I haven't had any issues with it YET, but i suppose it could be a hazard. Never considered that.
I appreciate everyone's input! That is what these communities are for!
I am working on my smoke hood/flue/spark catcher. This is what I have so far:
I will be venting out with stove piping.
Does it need to be right above the fire pot?