The Passthrough Cube Puzzle V2 is a further iteration of the original puzzle, featuring more twists, more fun, and a more hypnotic look.

Important Note: 

This is a very complex model. For a successful print, your printer must be well-calibrated and the filament properly dried.
The included print profile uses custom-painted seams and tuned parameters to achieve sharper edges and reduce the risk of failure.

Cooling plays a major role. I achieved the best results by placing the model near the chamber fan and setting the auxiliary fan to 90%. 

Printing on a GECO plate or similar also helps because it allows lower printing temperatures.

Advanced users may print at 0.2 mm layer height, but optimal results are achieved with finer layers.

The model does not require supports — it includes an integrated support wall that stabilizes the floating geometry during printing.

After printing, first remove the brim; you can clean the edges with a knife and burn off any strings with a lighter.

Be careful when breaking the support wall. Hold the whole piece with one hand and gently bend the wall in opposite directions until it snaps.

ou can trim, cut, or sand off any leftover material.

I am including print profile with single piece to test the model first, or use it to print in different colors.

Happy printing! I’m looking forward to seeing your combinations!