A client contacted me about building him a large cold smoker with 100 sq ft of smoking area for doing vegetables/olives etc.
To keep the cost down I was thinking a 3-4 door plywood upper with a block base and offset firebox.
He has stainless pans to put the veges in as they are covered in vinegar etc.
I spent sometime looking on the Internet and have not found anything comparable to what I envision.
Everything is either large commercial stainless ones or small homemade smokers.
Let me know if you have any ideas.