This is the wood storage system you have been looking for. It is fundamentally like a giant version of the system for suspending shelves, where you fit a vertical upright bar (610mm long) to the wall and then click the arms into the locations on the bar. You can tailor-make your wood store to the size you need (or more likely, can accommodate) by placing as many of the upright bars as necessary and then locating and locking in the 300mm or 450mm Wood Rack Arms as required. Upright bars are supplied in pairs. Wood rack arms sold separately.