Coral.
You can find these stands in almost every asian shop. They are great if you need a bit of height where you are accessorizing.
This is simple and great, 3 or 5 of these short square glass containers ( shhh....Walmart ) with the calligraphy brushes displayed brush up. I like glass because you can see the colors of the calligraphy brushes .
I included this just so that you would get the idea....you can find a crystal jar with a broken top, and 'voila'; the container for your brushes.