Preview renderings were made in Corona Render 8. On the Corona Legacy Mtl.

Climbing wall size: 4200x6650x2650-4000 mm

The archive contains fbx and obj files

Objects are logically arranged, materials and textures have logical names.
In the file max. objects are grouped. For holds, a stack with TurboSmooth is open. Render Iters:1 set
Colors can be changed via CoronaColor.

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