Here is my fire pan set-up. The idea came from another MB member. It's the Partner Steel compact fire pan, with 1 inch nuts welded to all four corners of the female side, and the outer corners of the male side. 4 inch long, lag bolts for the legs. Unscrew the legs and pack them away, and the fire pan compacts to a 15 X 13.5 size. The fire pan weighs 15 lb. and expands to a 13.5 X 25 X 3.25 size. Works great. Very stable, and with the fire blanket underneath there is no problem with the legs in sand. Since I don't weld, and I wanted it done right, I ordered the fire pan from Partner and had them weld the nuts on in the proper positions. Cost $60 shipped from Partner.