This is one half of my cage's stand. Each side has 2 "cubby holes" to hold my supplies (food, hay, cleaning supplies, scale, etc.). I currently use 2 wicker baskets that measure 13"x13"x14" from Ikea (right) to store my food and fleece bedding, and I use 4 cardboard boxes, also from Ikea to store my smaller supplies in. My hay is kept in similar boxes (a little larger) and one box full will last me about a week and a half. The boxes cost 2.99 for a 2-pack at Ikea and the baskets were $15 each. Also, the cage and stand were built together to make the actual structure more sturdy.