Dropped off a box of clothing (mostly outgrown by the kid, a couple of things outgrown by me) at Goodwill (I know, not the best choice, but they're open today and I'm going with "waste reduction" rather than being perfect).
While I was there, I went in to look for a sleeveless shirt (to replace the one I think is too small on me) and came out with a 3/4-sleeved blouse with a pretty pattern, which I will wash, and then cut off and hem the sleeves to be ... either sleeveless or cap sleeves, I have to decide. I'll probably take it in a little, too -- women's clothing sizing is such a mess, even though it was kind of of my size, it's probably a bit too capacious.
Anyhow, $6.50 later (I also bought a sleep cami) and a little messing around with a sewing machine, I'll have another usable summer top. Now I just have to find a white one I like that fits (that's what I was really looking for, but no luck on that front). We have a cat with extra claws (and all her claws are pretty thick) and not a lot of grace, so my shirts tend to develop holes where she's digging in, especially when she's on my lap and gets startled. I'm willing to fix sweaters, but not $6 shirts.