- Microwave the yarn for 2 minutes, in 30 second intervals
- Freeze the yarn for two weeks, defrost, and freeze again
- Use cedar chip sachets (made from the cedar chips people use for their pets)
- Lavendar sachets
- Sachets of 1 part rosemary, 1 part peppermint, 2 parts cloves
And hope that I can salvage most of my yarn stash. 'Cause it not only represents a lot of money invested in this hobby, but a lot of time, energy, and thought, too.