Poly Haven is one of the finest free resources available to 3D artists and OpenSim builders. The website offers a growing collection of professionally produced textures, HDRIs and 3D models, all released under the Creative Commons Zero (CC0) licence. This means the resources can be used, modified and redistributed without attribution, making them ideal for both personal and commercial OpenSim projects.

The extensive texture library includes realistic materials such as brick, stone, wood, concrete, marble, metal, fabrics, roofing, paving, tiles, grass, sand and many other natural and man-made surfaces. Many textures include complete PBR material sets with diffuse, normal, roughness, displacement and ambient occlusion maps, allowing builders to create highly realistic mesh objects and environments.

In addition to textures, Poly Haven hosts an impressive selection of HDRI environments that can be used for realistic lighting within Blender. These lighting environments are particularly useful when creating mesh models for OpenSim, allowing builders to preview how objects will appear under natural daylight or studio lighting before exporting them into the virtual world.

The website also includes an expanding collection of professionally created 3D models that can be downloaded, customised and incorporated into OpenSim projects using Blender. Every asset is produced to a high standard, helping builders achieve realistic results while significantly reducing development time.

Whether you are creating buildings, landscapes, furniture or detailed mesh objects, Poly Haven provides one of the highest quality collections of completely free creative resources available and is an invaluable addition to every OpenSim builder’s toolkit.