Quantity   Component name
16 × SG-90 This is a component for 1unit of a 4x4 servo array.
1 × PCA9685board servo controler board
16 × mirror base 3D printer parts
16 × servo blacket 3D printer parts
1 × servo base plate 3D printed part
1 × back plate 3D print part
4 × foot c 3D print part. When connecting units, combine parts a and c as appropriate.
5 × D1.0x500mm blass rod linkage, pannel shaft
32 × M3 x 6 bolt For fixing servo bracket
4 × M3 x 15 bolt For fixing base plate
4 × M3 x 15 bolt For fixing back plate