In my house in Riften, I have all my ingredients out on my floor in the empty room next to my alchemy lab. It looks so cool, an entire floor of ingredients.
It sounds cool, bro! All I'm really trying to do is separate my stuff. Put the weapons in the chest, Apparel in the dresser, books on shelves, notes and letters in a small cabinet, Food in a cabinet, Smithing supplies in a barrel, Ingredients in the chest in the alchemy room, and so on.
Just kinda trying to get organized for Dawnguard so I have easy and fast access to Dragonbone weapons.