I am just curious that’s all. I have both production Bibs myself. I was going to inquire whether the sand paper was purchased from an ordinary hardware supplier like Home Depot, etc… or a Auto-body supplier.
The reason I ask is if it is from an auto-body place which I am more familiar with some of the grades of wet sanding paper which are black are extremely smooth in the 1200s or so. Different colors mean different grits to the paper. There is also dual (or double) action corded compressed air units called “DA’s in the auto industry that have a round pad made of sand paper with a sticky one side to take to the drum on the sander.
I really don’t know what is being said but I butted into this conversational thread to find out. What type of hanger is being used?
“You see, I don’t want to do good things, I want to do great things.” ~Alexander Joseph Luthor
I know Lewd Ferrigno personally.