| Design number | YMS0000OM-1A |
| Material detail | Colored Clay, Ink, Rock Powder |
| Size | Manufactured to customed dimensions (on-site installation) |
| Purpose | Wall finishing |
| Remarks | The sample image is in A4 size. |
These walls feature a glossy finish made from rare colored clay, sumi (charcoal), and crushed stone powder. They offer anti-condensation properties and humidity control functions.