keg brew pot

[oguss0311]

I've had no luck finding any previous posts regarding the making of a brew pot out of a standard (not senki/corni) keg. Could some one please redirect me to such a post or tell me how they have cut a keg into a 15 gal. brewpot?
Thanks'

 

[Drunkensatyr]

https://www.homebrewtalk.com/showthread.php?t=28979