Sigertools VRay Studio Setup Pro - this is script to automatically create scenes with studio lighting using VRay light sources. Sigershaders VRay Material Presets Pro 2.5.1 - this is script, which absorbed most used in practice materials for VRay. All materials are finely edited, taking into account end-user needs. In the presented version including different VRay materials: metal, ceramics, leather, stone, mosaic, concrete, wood, plastic and cloth with more than 500 textures.