Found 41 Rug CC0 textures in library

Carpet 001
Carpet 002
Carpet 003
Carpet 004
Carpet 005
Carpet 006
Carpet 007
Carpet 008
Carpet 009
Carpet 010
Carpet 011
Carpet 012
Carpet 013
Carpet 014
Carpet 015
Corrugated Steel 001
Corrugated Steel 002
Corrugated Steel 003
Corrugated Steel 004
Corrugated Steel 005
Corrugated Steel 006 A
Corrugated Steel 006 B
Corrugated Steel 006 C
Corrugated Steel 007 A
Corrugated Steel 007 B
Corrugated Steel 007 C
Corrugated Steel 008 A
Corrugated Steel 008 B
Corrugated Steel 008 C
Fabric 022
Fabric 023
Fabric 024
Fabric 025
Fabric 026
Fabric 027
Fabric 028
Fabric 029
Fabric 033
Fabric 045
Factory Wall
Painted Metal Shutter