Menger Sponge - Easy to Print

For best results I suggest you print the “half” version twice and glue them together or use the printed pins to hold them together.

Printing the full sponges is totally doable. It is best to print the sponges diagonally to avoid bridging. There are no angles greater than 45 degrees so it should be completely doable with just some added stability. The .3mf includes a built in brim to hold the corner down while printing, but depending on your filament this might not be enough. Print the smaller sponges first to ensure your support settings are good before printing the full 4th degree sponge.

All of the “cut” versions don't need support so long as they are printed on the cut face.

As an added bonus you can print my Kinetic Cube Holder at 116% scale to display the full 4th degree sponge in a cool way.

Happy Printing!