I’ll try to use textual wards even though is hard to explain (cc @5c508c34 bc i was jk sorry, also eat something)
1) spread it out upside-down, as in the elastic part is on top
2) tidy it up so that the sewn corners are the actual corners of what’s laying there before you
3) grab the two corners near you that are narrower so your t rex arms can reach
4) pull it towards you/upwards so as to slide the opposite to corners closer by halfway
5) fold it in half/forwards so that those corners land right on the far corners and pinch them together
6) from there you have a clean rectangle and it’s pretty easy
7) 💦
I will let you know when I try this if I need more help, but thank you 🫂🫂🫂🫂