Just got back from my local Harbor Freight.
They have a LOT of holes on the shelves. I needed a tubing cutter, because I can't find mine (I will now...), and... They would normally have it. Nope.
They were also out of about half, if not more, of their tarp selection. I wanted a 19x19.5, but I got a 19x29. I can always fold it.
They didn't have tarp balls. But I got rope.