Build this bathroom linen tower using the free step-by-step woodworking plans available at the link.
Build this storage tower for your bathroom vanity using the free woodworking plans at 100 Things To Do.
Build a storage tower plus crates using these free woodworking plans. Baskets are another option.
Pictured are two closet storage towers that you would build and then stack one on top of the other. Perfect for added storage in the closet.