Rookie, once they come out of the original packaging there is NO way to ever fold them correctly again. I kind of wad them up as flat as I can...and in the closet they go. Same with my tent. Just l kind of get it small enough to go back in the bag.
LOL, Dj. You may be right. It would have to be a woman who designed those sheets, thinking oh how nice the stay on the bed. Men would have made them easy.