MOS, I tend to agree with Larry but around here we all like a real challenge. Just a thought, if you could fine something to use as a lit, could you possible take the legs off and somehow attach to the lid for a base for the the barrel part to fit in and create a seal with some mods. It would have to be an air tight fit. Just throwing that out.
my avatar swiped fatties from the plate....look how sorry he is.
NB Bandera with mods
Weber 22 .5" x 2, 26.75" x 1
UDS x 3
Created "The Great Spam Revelation of 2011."