messera
Cool job!
The pack is a part of Mech Constructor series, and can be greatly expanded by the parts from the other sets.
The pack contains over 70 different modules, that will allow you to create numerous combinations of turrets and towers. The poly count of units varies from 500 to 3000 tris. The textures vary from hand painted 4k diffuse atlas, which looks good even unlit, to the set of PBR maps.
Parts:
Drone Animations: