If you paint fine art, crafts, or just walls you know the importance of keeping your brushes wet while covered in paint. Cover the sides of a small wastebasket with pipe insulation to have a handy way to keep brushes wet while you're in the middle of a project.
Instructables user mole1 cut slits in pipe insulation with a hobby knife to fit various sizes of paint brushes. When he wants to keep them wet he fills the wastebasket with water and just pour out the water to have a convenient place for the brushes to dry.
Brush Holder [Instructables]