Mayock Tatami Mat Bed
https://www.westelm.com/products/mp-moyock-bed-mp206/ 

- The model, textures and materials are named logically and in accordance with the objects.
- The item has UVW mapping.

- The model is made for anti-aliasing. For close angles, the anti-aliasing modifier was enabled on the render (display in the viewport - 0 iterations, on the render 1 iteration)
- obj (need to add add MeshSmoth)

Render: Corona 9
Polys: 135 215
Verts: 135,839

For Corona render, it is recommended to install version no lower than 1.5, since the glossiness of materials is configured taking into account PBR