Collapsible Ladder by Itay Laniado

This truly great device that is made out of metal and wood is designed by Itay Laniado. It presents a ladder that is hold together with one single ratchet strap clamp that forms two of the rungs. What is great about this ladder? This is its collapsibility. The user can jam the ladder in virtually any crack or nook.
The ladder is very convenient to use, because it disassembles and assembles in a very compact way. There are no screws and no glue. The ratchet can be used as the handle that holds the ladder.