(Image credit: IKEA Hackers)

IKEA's KURA bed is meant to be flexible — the structure is reversible and the mattress can either be put on the bottom or on top as a loft bed. But even IKEA couldn't have anticipated the changes that Gisela made to it, in this really nice hack...

(Image credit: IKEA Hackers)

Gisela built up the structure of the bed (which she calls "The Little Forest House) then wrapped it entirely in a sheath of wood veneered MDF, making it both sleek and sturdy. The top level is a sleeping space, and the bottom is for play. The cut outs you see on the exterior serve as a ladder up to the second story.

Well done Gisela, and thanks for sharing! You can see more photos of her design, over at IKEAHackers.