i have a homeade meat smoker it's an aluminum barrel that's 4' tall and 41''across. It has 4 shelves of expanded metal they remove so you have 4 hanging rods per shelf making it very versatile! It works great i used gas heat. Heats very evenly the racks turn so it makes it easy to load/ unload and you can also turn during cooking if you wish for a more even smoke. Yes it is on a golf cart for trailer i combined both of my hobbies got a tongue on the trailer to pull it around for easy moving. $325.00 call only please at 641 485 2246 START CLTAGS in central Iowa