You can slot in as many rods as you need and at varying distances apart depending on what you need to hang. Also hangers can be simply hooked on the front of the shelf for shirts. The shelf is made from bamboo plywood, which is a sustainable material as bamboo grows to adult height and can be harvested in 5-6 years. The bamboo plywood is CNC milled in two parts, glued together and fixed to the wall using concealed wall brackets.