### Tools

- Silicone molds ([concrete casting molds](https://www.amazon.de/s?k=concrete+silicone+mold))
- Shredder or alternatives (hammer, shears, bandsaws)
- Welding gloves ([heat-resistant gloves](https://www.amazon.de/s?k=welding+gloves))
- Flat-head screwdriver ([example](https://www.amazon.de/s?k=flat-head+screwdriver))
- Branding irons/metal punching letters ([for plastic marking](https://www.amazon.de/s?k=metal+punching+letters))

### Hardware

- Oven (compression or standard, heats up to 200°C)
- Metal sheet (2-3 mm thickness for cooling)
- Thermometer (for monitoring oven temperature)
- Bandsaw (optional, for plastic shredding)
- Safety gloves (heat-resistant for mold handling)

### Software

- None specified