1. Top/side/bottom/shelf panel with 31mm hollow board by 3D PU paper foiled and 0.43mm PVC edge, top panel inner with honeycomb.
2. Back/drawer bottom panel with 3.0mm MDF by 3D PU paper foiled.
3. Other panels with 15mm particle board by 3D PU paper foiled and 0.43mm PVC edge.
4. Left or right configuration.