My polish collection is growing quickly these days and I've been looking for a clever way to store all my supplies. These are sold at Walmart for $14.27 here->http://www.walmart.com/ip/Homz-HPI-3-Drawer-Medium-Cart-Black/17203847. Mine was free because someone gave it to me because they weren't using it. SCORE!!!
It's working pretty well for what I need it for and you sure can't beat that price tag. I really can't rationalize spending a ton on a specialized storage system. I encourage people to make use of items they already have around the house and try to find new uses for them. I'm not "Green" or anything but I'm a huge fan of renewing and reusing items.