My wife and I both love Indian food and I’ve always wanted to learn how to cook it myself. After looking into it a bit I came to the conclusion that I needed a tandoor oven to do it right. So I built one! It’s based on a pretty common design that others have used. It’s a 20 gallon trash can (new) two 14” terracotta flower pots and some grade 3 vermiculite. It works like a champ. Gets up to about 900f. Cooks chicken in about 6min.