Corona Version (8)
In CoronaRender 6 and below CoronaLegacyMtl=CoronaMtl
CoronaLegacyMtl requires Corona Renderer version 1.5 or higher,
since the maps are designed to use PBR (roughness-metallic)

Curtains with a cornice
Height from floor to cornice 2600mm
Cornice length 2600mm

TurboSmooth modifier applied to the model, Render Iters 1
The color of the fabric can be easily changed in the CoronaColor card