This design allows you to attach an Arduino Nano through the popular Deek-Robot Nano Terminal Adapter in a more robust fashion to your projects.
It allows a pretty degree of stability in front of movements and vibrations with 4 attachment holes and anchors for cable ties.
For best results, remember to keep your printer well callibrated and your slicer well optimized, specially in terms of dimensional accuracy.
Cheers!
The author hasn't provided the model origin yet.