Inspired heavily by Bluetopia's shaker motor case, but designed to accommodate a larger shaker motor, specifically this one:

BestTong DC 12V-24V 8000RPM 775 Brushed Vibration Motor DOUBLE-HEAD High Torque Electric Vibrating Motors with 2 Iron Rotating Mass https://www.amazon.com/gp/product/B07VFX8N1J

You'll need M5x40mm screws or similar to secure this to your pincab. Remember to install a flyback diode on this type of feedback device!

Print Settings

Printer Brand:

Creality

Printer:

Ender 3

Rafts:

No

Supports:

No

Resolution:

0.28

Infill:

20

Filament: Hatchbox PETG White

Notes:

Wall thickness should be fine given how short any motor travel would be, but if you want you can increase the infill for extra protection.