Arduino Mini Breadboard Holder

Although not a remix as this is an original design, I was inspired by superwoodle's Arduino Uno Breadboard holder (https://www.thingiverse.com/thing:1190968).

Holder for an Arduino Uno and a mini breadboard that I designed for a software class I'm giving.

The tolerances are quite tight so both the board and the Arduino should snap in and stay in place. They can be removed with a bit of force.

I used a Sunfounder board in the photo but the design is based around an Arduino Uno R3 with the same dimensions.

UPDATE:

V2 version uploaded.
Increased the height by 1mm to better hold the board and the mini breadboard.