I designed this to protect my 3.5" desktop hard disk drive SATA connectors when stored outside of the computer. SATA connectors are notoriously fragile.

Print vertically. There are features that require it to be printed vertically because of features that fit snug to the SATA connector opening. Using supports may not come off cleanly and not able to use the part as intended.

PLA 0.2mm standard height quality is fine.

STL and OBJ files (in zip) provided.

Tinkercad: https://www.tinkercad.com/things/6Z3ioik86V0

Creality

Ender 3

No

No

0.2mm

Print vertical orientation. A couple features that fit snug to SATA port opening are a fairly tight fit. If you print horizontally, make sure to clean off supports well otherwise may not fit and/or damage your SATA connector.