Where do you keep your stash?

I keep my stash mostly in a plastic storage tower. I used to keep it stacked prettily in a bookshelf, but then I got a kitten so that system went out the window. 

I try to keep them organised into colours, but find that I often end up stuffing yarn wherever I can fit it! I do have quite a lot of bags laying about full of my larger purchases! 

I store the yarn involved in my larger projects in this bag, at the moment, it is filled with half a poncho. But will soon be the home of my first CAL. 

This small bag is used to store my smaller projects that are travel friendly.