Use of material test scenes
The database contains embedded scene presets for material testing (Shaderball) with different sizes of the main object (20 cm, 40 cm and 80 cm).
Scenes and objects are of different sizes in order to test procedural materials (e.g. with procedural noise maps), or materials with SSS, transparency properties etc.
There is also a scene (40 cm object size) for testing “soft” materials, e.g. fabrics, leather etc.