Critter Hay Bin

We recently set up a wooden hutch for our two rabbits and were looking for a hay bin to keep things a little tidier. Unfortunately all the hay bins we found in our local pet store were quite small and wouldn't fit a day's helping for our two critters. What's more, one of our rabbits has a flat, wide face; the other rabbit has quite a narrow face and a habit of being far too curious for her own good. She has gotten herself stuck in things before and I wasn't about to take the risk with a store bo