The Luno stool by Gejst combines form and functionality with exceptional craftsmanship. Designed by Jens Fager and inspired by the moon in both name and silhouette, the stool features a strong, curved oak frame enlivened by a natural grain pattern. The Luno stool is perfect for living rooms and public spaces alike, serving as an elegant extra seat and a practical everyday helper while standing out as a striking design element on its own.

V-Ray versions are lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR ( GGX ), if your version is older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward - whichever suits you best

For Corona render, it is recommended to install a version of at least 1.5, since the glossiness of materials is configured with PBR in mind.

link:
https://www.finnishdesignshop.com/en-at/product/luno-stool-oak