Steve frowns, honestly kind of embarrassed that he'd... completely neglected to really think too hard about that kind of thing.

Not that he doesn't get sore or stiff sometimes, these days, but Winter has the arm, so it's got to be much worse.

"Geez, I didn't think - that's good. You've got enough?" Obviously working on the house has been work. Maybe Steve should spend less time snooping (although he thinks he's really getting somewhere) and more helping Winter when he can.