Had an issue where the original design's slot inserts were too large to fit into the extrusions. I removed them from the model and instead used M4 T-nuts to hold them in place. This also works much better for a dual-z motor, as the aluminum extrusion on the other side doesn't have screw taps for mounting.

Original Design: https://www.thingiverse.com/thing:4699747

Print Settings

Printer Brand:

Creality

Printer: 

Ender 3

Rafts:

No

Supports: 

No

Resolution:

200

Infill: 

20

Filament:
Hatchbox PLA Grey

Category: 3D Printer Parts