This Casita: Dollar Tree Makeup Storage; This website explains how to make a make-up tray out of Dollar Store materials. Trays or plates glued to candlesticks. Use Adhesive. Save some candlesticks for brushes, etc.
Staircases take up a lot of space, so why not use them for storage as well. Imagine each step is a box with a hidden drawer in it still allowing for additional storage or home office space beneath the staircase.