Quantity   Component name
4 × 20 ml syringes with tube Tube might have to be purchased seperately. Need to make 2 pairs of 2 syringe each for hydraulic mechanism.
2 × M4, >=18mm Screw-nut pairs
1 × Hot Glue and glue gun and super glue Most of us have lying around
1 × Ability to 3D print