I made this stove, and this thread about a year ago.

https://www.ar15.com/archive/topic.html?b=10&f=18&t=682967

It kind of fell off the radar after that, but I said I would get plans drawn up.

Had a rain day this morning and decided I better get into Sketchup and deliver. So for anyone interested in the stove in the link above, here is the plan for it. It can be made with a drill and some decent scissors out of whatever thickness shim stock you like and will fit a pot up to 6" in diameter.

I used this a few times this summer, I need to make one out of thicker stock, but it worked just fine, and makes very hot and fast fires, perfect for cooking quick meals.

These plans are free to share and modify, not for profit in any way, order some shim stock, make one or two, give them away, please don't try to make money off it.

If it needs to be modified for larger pots, you could probably retain all the dimensions and add 2-4" to one end.

Stoves burn best when they are taller than they are wide, so don't go crazy with it.