### Tools

- Injection machine
- Angle grinder (cutting and grinding discs)
- Drill press (with 4.3mm–22.5mm bits)
- Welding machine (with protective attire)
- M6/M8 thread taps

### Software

- 3D modeling software (for customizing mold design)

### Hardware

- Steel sheets (4mm thick)
- Metal tubes (35mm internal diameter)
- Threaded rods (M6/M8)
- Assorted nuts/bolts (M4/M6/M8)
- Plastic pellets (PS/PE)