Guest towels have a special basket that I store under the same cabinet my kids know they can not use them. I put a fragance sachet to keep them smelling fresh. excuse the terrible picture
Girl's sheets store nicely in a IKEA stackable storage box inside their closet.
Master bedroom sheets are stored in our closet shelf ready to go. Extra blankets, one set of sheets and on top pillows are stored for company.
There you have a little tour of my linens...how do you organize yours?