| Quantity | Component name | |
| 2 | × | Screws M3x6mm (or similar) |
| 1 | × | Micro Push Switch 6x6x4.3mm |
| 1 | × | Small Sliding Switch |
| 1 | × | Set of Otto DIY Components without the 3D printed parts See <a target="_blank" rel="noopener noreferrer" href="https://hackaday.io/project/11776/components">https://hackaday.io/project/11776/components</a> for the list |
| 2 | × | Additional Jumper Wires female on one side Other side doesn't matter as it gets removed |
Florian Festi