DEMO VIDEO
Modular SciFi Series' engineering collection part 4. High-quality Modular models of the Sci-Fi Environment. Large number of blocks. 57 types of environment blocks with PBR materials. Texture resolutions ranging from 512x512 to 4096x4096.
Any color variations and PBR properties (metal or plastic for example).
These will give you a huge number of variations in the environments.