### Tools

- Basic machining tools (drills, saws, clamps)
- Metalworking equipment (welder, grinder)
- Measurement tools (calipers, rulers)
- Pneumatic system components (air compressor, hoses)
- Fastening hardware (screws, bolts, nuts)

### Software

- PDF viewer ~~[Download Link](*)~~ (Korean/English/Japanese manuals)[1]
- CAD software (for viewing/modifying mechanical drawings)*
- Translation tools (optional for multilingual collaboration)*
- Document editing software (for content adaptation)*

**Specific software not explicitly stated; recommended based on project needs*

### Hardware

- Structural metal frames (aluminum/steel)
- Injection molding components (nozzles, heating elements)
- Pneumatic valves and actuators
- Pressure regulation systems
- Safety interlocks/switches

### Collaboration Tools

- NoPlasticSunday® forum/community platform*
- File-sharing service (for design updates)*
- Version control system (for iterative improvements)*

**Implied by open-source sharing philosophy[1]*

### Safety Equipment

- Heat-resistant gloves
- Protective eyewear
- Respiratory masks (for microplastic handling)
- Emergency stop mechanisms
- Pressure release valves

[1] Source: NoPlasticSunday® Air Press Injector v1 documentation