Adding wheels to the bottom of tables, bins, and baskets is becoming a popular DIY trick. You can find plastic casters at any hardware store. Find a cheaper version of the Pottery Barn basket below and use it as under-bed storage. Or grab taller baskets and use them for recycling or as a laundry hamper.

Underbed Storage
Underbed Storage IKEA queen size storage hack DIY home organization. Take simple things and turn them into creative home storage units. Creative and cheap ways to decorate! DIY Tutorial for a Rolling Underbed Wood Storage Cart! The perfect solution for holding toys + stuff. Less than $10 to make compared to $40+ to buy! IKEA queen size storage hack

Legacy Classic-Inspirations-Legacy Classic Inspirations Bookcase Daybed with Underbed Storage Drawer – Jordan’s FurnitureMettre une photo à l’extérieur représentant le contenu – Underbed Storage Solutions for Small Spaces http://www.phomz.com/category/Underbed-Storage/ How to make underbed storage… When not in use, this bed just looks tall and stylish. But really it’s a cover for a smart closet under the lofted mattress — all you have to do is lift it up when you want to get dressed, then pull it down to make it all go away. See more at Dielle » – HouseBeautiful.com Underbed Storage Baskets cool under the bed storage trundle with drawer underneath and play area on top- would want this for legos!

Refer: http://www.potterybarn.com/products/jacquelyne-rattan-under-bed-baskets/?pkey=cbasket-accessories