The design of the headboard of the bed Line
The wall panel consists of fabric panels in a wooden frame.
Twillman fabric by Dedar Milano
https://dedar.com/us/product/twillman/twillman-001 

Corona version 9
Materials CoronaLegacyMtl + Vray
In versions of CoronaRender 6 and below CoronaLegacyMtl=CoronaMtl
CoronaLegacyMtl requires a version of Corona Renderer at least 1.5 since the cards are designed to use PBR (roughness-metallic)

Vray materials are obtained using Vray-converter
Who works in a V-Ray version lower than 3.1 be careful there is a Microfaset GTR ( GGX) in the materials in the BRDF section if your version is older than 3.1 then the BRDF field will be empty. Choose Blinn Phong or Ward – which is preferable for you.
All cards are designed for the PBR roughness-metallic workspace.

Textures and materials have logical names
Texturing UnwrapUVW

The model is optimal for a bed 2000 mm wide and easy to edit

Dimensions of wall panels – 4000*260*3000 mm
Dimensions of the headboard – 3000*170*1000 mm
Dimensions of bedside tables – 500*500*250 mm

Reference inspiration for creating this headboard – https://ru.pinterest.com/pin/78179743524155867  / – realized bedroom project by Francesco Balzano