Does anyone know where I can get a small set of wooden folding steps? I want to access a storage area that is behind a wall but is about 2 feet higher than the floor in the main room. I don't need the full attic folding stairs that are pulled down from the ceiling. I'd like to be able to open the door to the storate area and fold out the small steps on a piano hinge and then climb into the storage area. Any thoughts on where to buy either at a store or online?