Lint can be used to make natural pest repellents. Simply mix lint with essential oils and sprinkle it around the perimeter of your home. The lint will absorb the oils and help to repel pests.
6) Insulation:
Lint can be used to insulate small spaces, such as attics and crawl spaces. Simply stuff the lint into cracks and crevices to help keep the space warm in the winter and cool in the summer.
7) Packing Material:
Lint can be used to pack fragile items. Simply stuff the lint into a box and place the item on top. The lint will help to cushion the item and keep it safe during shipping.

8) Art Supplies:
Lint can be used to make art supplies. It can be used to make paintbrushes, paper, and even paint. Simply mix the lint with other materials to create a variety of art supplies.