Do you have a shop kinda like this? Or is it one of those that look like an upside down U. I'm going to encase the walls with the fiberglass insulation with wood walls. And for the celieng chicken fence wire should hold the insulation up there just fine. Then a nice ac/heater goes in with some ducting. I'll have to do some kind of tripple filter for the duct that goes into the polishing shop. I dont want the dust getting into the ac/heat unit.
This pic is from way back in June.