My large brushes kept losing their balance and falling into the containers they were soaking in. So for anyone else out there who is as slow to catch on as I am, this is an easy, and truly stable way to keep larger brushes hanging in deep containers.
Step 1: Materials needed
Two wooden spring clothespins per brush (The pink clothespins are unmodified)
A utility knife
Bucket or other container for water
Clip the normal pin (pink) onto the brush. Clip the modified pin (green) onto the normal (pink) pin. Hang the brush with both clothespins on the edge of your water container.