Getting ready to build a backyard smoke house. I’ve decided on building 4 racks 3’X3’ and be removable so I can hang meat as well. My question is how much space is recommended between racks? TIA!

I have a cast iron wood stove, and will be adding a propane pipe burner for heat control.

Photo is not mine, but will look similar.

56121F81-2C41-4764-B00C-437175FF91F4.jpeg