CC2531 Case with external antenna improved usb insert

thingiverse

I am rewriting a variant of the CC2531 Case with an external antenna, accessible at https://www.thingiverse.com/thing:3731958 (new version featuring a lower USB plug; devoid of text) with enhanced assembly methods. The USB hole in this case provides a snug fit, which is advantageous. However, this close tolerance renders it difficult to insert the USB plug without manual cutting during post-printing processing. To address this issue, I eliminated the 90-degree edges adjacent to the USB hole. This modification ensures that everything fits together tightly and perfectly. Furthermore, the insertion process becomes remarkably easy. Regarding the images generated by the slicer: The left image represents the original version. The right image showcases my revised design.