The Arduino Uno R3 type board with micro USB require a slight change to the original design.

I've imported the STL in Sketchup and made some slight changes to the bracket where the micro USB goes. I couldn't properly seat the micro USB plug with the original design. Also I've designed the mounting holes as separate objects in the sketchup file, so it can quickly be adapted to suit your specific mounting requirements.

I've used 2,2mm x 6,5mm metal screws to fix the Arduino Uno R3 type board to the mount.

Print Settings

Printer Brand:

Ultimaker

Printer:

Rafts:

No

Supports:

Resolution:

0.1

Infill: