Arduino Uno R3 and Breadboard Holder

Used to prototype using an Arduino Uno R3 and the 830 tie-points breadboard that comes from the Super Starter Kit from Elegoo. That is, a 55.6mm x 165.9mm breadboard, with another .4mm in the holder to make it easier to put in and out.

Two versions are included. The base version is the one printed out in the photos, but after taking it out I decided it needed some improvements.

The V2 has holes in the base to save print time/material. Along with that, while the pins to hold the arduino board will hold it in place, they're short enough that any tilt will lift the board over them, so they've been extended from 3mm to 6mm tall. And the space to hold the breadboard has been slightly extended by another 0.4mm, as I felt it was a little too tight of a fit to comfortably use (you might notice some plastic dust where I've chiselled at the inside walls in the photos). 

Disclaimer that I've not printed out the V2, but I feel confident enough that it should work fine to include here.

I'd be happy to make additional changes based on feedback. Additionally, if you want to remix/adjust for a different board, I found this source to find the screw hole locations: https://forum.arduino.cc/t/base-included-with-uno-now-what-size-screws/679333/2

No supports are needed.

Print time (10mm/s first layer, 60mm/s after, Ender 3 Neo):
Base: 5 hours 37 minutes
V2: 3 hour 19 minutes