George & Willy designed Studio Roller, a wall-mounted, kraft paper roll dispenser that easily lets you pull out a section of paper when you need it.
ikea spice rack book shelves - behind the door.making use of wasted space. Better than a bookshelf for tight spaces.
If he is a lego kid: Hack an IKEA table & turn it into a LEGO table. This is absolutely awesome and I need to make this for the kids' playroom!