Our new shelving system is entairly based on PLYdowel; new material made 100% from recycled Birchply stripe PLYdowel are not turned using traditional methods, but are formed using a range of steps including CNC machining. This allows us to program complex and tight sockets during the production process . There is no limitation and each segment could be stuck together very easily giving you a great opportunity to arang your storage. Provided bracket will secure shelving structure. Our default unit is constructed with 4 upright elements 1m high, with 6 shorts braces/shelf supports. This unit comes with 3 shelves made out of untreated moisture resistant MDF. Every modul could be customized. New price will be based only on material usage and additional CNC machining time....Please let us know how You wanna a Ply ;)