Improved construction technique and storage system

摘要

An item of furniture or the like comprising a plurality of interconnecting parts (1, 2) wherein at least one of said parts is formed from corrugated board characterised in that one or more of said board parts are dimensioned so as to require a crushable distortion of one or more edges (4, 5) thereof during interconnection with an adjacent part so as to form a self-locking interconnection.