When we picked up our new to us (NTU?) camper this past fall, the fellow we bought it from told us he had the installation of its camper parts, at a nearby pro camper location. Not per say a gas station or a repair shop, but the camper retailer. These photos are the holes drilled to install the propane tank holder. What a stink-en mess! They're not even in aliment with each other. I'd taken the tank holder off to fit it and found this. I'll need to get it into the weld shop this fall and weld fish plates across the bottom and top. Gee whiz!