You could make charity quilt wall hangings they wouldn’t be washed as much and would last longer. Rug mugs, place mats, coasters. When you say rough do you mean not soft –This may sound like a dumb question but I’ve never felt ‘un-soft’ fabric before. If they are soft enough you could make dog and cat beds for local animal rescue groups (check with them first.)
Alzheimer patient lap tops made from different fabric (simple squares would work.) This can have a calming effect for them. They like to touch different textured fabrics (example, soft cotton with buttons or zippers, corduroy, denim, etc.) You could make small lap quilts that would keep them occupied for hours. Any local assisted living facility that has a dementia unit would appreciate these (check with them first.)