- a box/canister/container that you like. I found mine for $5 at Wal-Mart in the kitchen section. They had a variety of shapes and sizes but I thought that this one would be the best for the brushes that I have.
- Pretty stones/rocks/jewels. All of the pink and white stones and flowers that are in mine I had in a vase from the flowers I got last year for Valentine's Day. Because I wanted to fill the vase up a bit more, I bought the green stones at Wal-Mart in the section with the vases, or you can find some cool rocks/jems near the fish supplies.
Depending on the size of your brushes, you'll have to fill up your container with a decent amount of stones to keep the brushes upright. Each container might look differently, simply make it yours.
This is what mine looks like.
Enjoy!