- Joined
- Oct 25, 2016
- Messages
- 6,474
I am thinking about building one.it does not have to be large,maybe 10 x 6 or 10 x 8 I am thinking of digging a pit about 3 ft deep and coming above ground with 4 course of concrete block and then put a roof on it and back fill and cover with a minimum of 18 inches of dirt,,,,,