Went to the yard this morning for a new pin punch, and ended up buying a couple of rivet trays and several feet of white heat shrink for labeling wiring. Not gonna need it for a while, but they had it in bulk for 25 cents a foot, so why not.

I also went the yard store (same company but different location) and bought a rivet removal tool. basically like a microstop except it the collar is sized to nest on a rivet head and it takes a drill bit instead of a countersink. Wanted to try this thing on the -4 panhead rivets common to the aft spar & the H/S 609PP spar doubler bars. I absolutely don't want damage these bars because they're common to both halves of the H/S. While I was there, I also, got some rivet tape and splurged on a tungsten bucking bar. They had a deal on stubby clecos so I picked up another 50 of those as well.