I love this pompom rug so much! poof round rugs made of pompoms:-) What a cute hackable way to use up little end bits of yarn! I would just stitch them down to cross-stitch fabric and then add an underlay.
Campfire Starters - stuff toilet paper rolls with dryer lint. You can even roll and wrap in newspaper. Toilet paper rolls and dryer lint are an inexpensive DIY project - in fact free and you are recycling!