I've made a couple of these ugly drum smokers based on the Pit Barrel Cooker. On this one I added a rotisserie! Phenomenal chicken! I added a bottle opener because why not? There's a cook grate that opens for adding more wood chunks. I also have hanging hooks for ribs or you can use the grate which is what I usually do. And of course, there's a temp gauge.
These are super efficient and will cook over 10 hours on one full load of charcoal. This is a set it and forget it smoker that works like a boss.
This is made from a 55 gallon drum. A new Pit Barrel in this size is $650.