Use them like paper towels - sandwich holder, micro splatter guard, wrap
christmas ornaments for storage, turn into dryer sheets, flash filter for camera, tie fresh herbs in to put in soups and stews, stop the soil from leaking out of a plant pot, recycle frying oil: After frying, strain oil through a sieve lined with a coffee filter, clean mirrors, soak up bacon grease, wrap cut celery stalks for fridge, line cookie tins, weigh chopped foods on scale, DIY sachet holder, press flowers, filter wine when you break the cork, etc. etc.