I decided to make a storage bin to put under one of the tables. I remembered that I had a pattern with a fairly large storage bin as one of its items, so I searched through my patterns and found it.
Here's the finished storage bin.
The exterior is dark purple corduroy. The interior is a home decor weight fabric: cream with purple flowers. The bottom and all the sides have double faced fusible peltex to give it structure.
Now I'm going to take it downstairs and fill it up!