Thank you Branding Iron, George N.M. and all of you, for your wisdom and help.
I have a clue now, and will try to make the best decision I can, within a budget.
Keep it hot.
I'm building out my garage blacksmithing area, walls a standard 2x4 construction.
I've looked on the net and found very little info on Fire proofing wooden walls. I asked some friends and was thinking of just using cement board up to 4' on the entire wall.
Do any of you have a better method to achieve a safe fire proof wall over wood?
Thanks.
Jerome.