PCB Milling (easy and Cheap)
I should have read this 2 months ago. I have students finishing up their PCBs they are making from Frizing > FlatCAM > milling on Carvey CNC machine. I learned the hard way like you said, extra thick traces! I could not find the jumper in Fritzing, now I see! Did not realize you can set the hole size on via either, that would have helped.
I'm finally getting around to printing these. It looks awesome, thank you for making them and sharing! We will use them in my school definitely. The numbers you mention to make each shape are off. Pyramid = 4, cube = 8, icosahedron = 12.
Oh, sorry you were talking about how many edges, not vertices. My bad!
3D Printed Geometry Connectors
Fidget toy hand spinner
3D Scanner: FabScan Pi
https://vine.co/v/i11dTD57312This is a cool project! I made one but not as nice as yours.
Quipt: Taming Industrial Robots
How to Build a Robot - The BeetleBot
Mini Wave Model
Convert your halogen desk lamp into a LED lamp
Make a Customized Magic Mirror With Scratch
The Light Clock (IoT)
Low-Cost, Arduino-Compatible Drawing Robot
Pumpktris - The Tetris Pumpkin
100-Yard Paper Rocket Launcher
Make a Fun Paper Planes Launcher
Glowing Pandora Flowers
How to use a Stepper Motor
Hacking a USB Keyboard
3D Printing Photographs - using 3DS MAX
3D Printed Photograph
Making Rheoscopic Fluid
Control Any Circuit With a TV Remote (and an Arduino)