Sliding under-stair storage-genius!

Lighting under stairs

understairs toilet

Stairs with a slide? Why not?

Lazy Shoesan ♥

Reading nook under the stairs!

Awesome idea for basement rec area!

More great under-stair storage. Great slideouts. @Rachel Bystrom

Indoors doggie house under the stairs! Love that this one even has a window. - Cute Decor

Storage solutions for understairs

Desk under the stairs

thin pull-out shelves for canned/bottled food storage. #kitchen

Shelves under stairs!

kitchen organization

Smart!

Laundry storage

Puzzle cutting boards.... Love this.... would be great too for little house parties

Tree staircase!