I have a rule - my extra yarn must fit into one of the drawers under my bed. When the drawer is full, I cannot buy more yarn until I use up some of the stash.
The only problem is, when the drawer is nearly full, I can't see all the yarn at once. It's messy. So here's where I start bending the rule. [I'm a Rule Follower, so this is a big deal for me.] I have another drawer, right next to the first drawer, that I use for current crochet projects, crochet hooks, patterns, etc. But that drawer is usually only about a quarter full or less. So I decided to put yarn in it. I'm still technically obeying my rule, because all the extra yarn does indeed fit into one drawer - I'm just choosing to store it in two drawers.
The left drawer is still a bit visually messy, because it contains all the tiny remnants, patterns, and special yarn (furry, bobbly, glittery, chunky, etc). But the right drawer makes my eyes happy.
So there you have it, a random glimpse into my eccentricity.