Introducing this USB Type A dust protector, modeled for desktop PCs, laptops.

This accessory comes in two variants:

Firstly, the standard version, protruding approximately 10mm from USB port. It also has good grip for easy removal.

Secondly, a shorter version, offering a sleeker profile but harder to get out of the USB port.

I printed it in TPU 95A HF from Bambulab for enhanced flexibility. I didn't test other materials yet.

No supports / brim are required.

For your convenience, both Fusion360 and STL files are available for download.

Note: The Standard variant .f3d file (Fusion 360 file) is scaled 1000%

All other models are scaled correctly.