I apologise if this is the wrong section. We just recently bought a house in the country, there are several sheds on the property and one I am planning on converting into a chicken coop. It was built by the previous owner and a lot of the wood is old/rotting. The interior walls were just sheets of plywood and pressboard nailed together.
Here's the front of the shed -
And the back/side
The roof and back is tin.
The interior, the flooring is just made up of pallets
Now inside had an old skunky musty smell, there was a ton of garbage in it so I assumed it was just caused by that and stale air. Now I'm going to be keeping chickens in here so I dont need the floor, upon removal of the pallets I found to true source of the smell
Welcome to the country