This is a really cool 4D model that incorporates unique edges into a easy and fast passthrough print! Make sure to add an unique color scheme so the model doesn't look boring and unattractive. This model is based off my first version of The Pointless Octagonal Passthrough(Printables), so this is another iteration of that model!

Makerworld Link First Model

Makeronline Link First Model

V1.1 Passthrough Set

*IMPORTANT* I have recently released the Design Files & Commercial License for sale on my Patreon Shop! Make sure to check it out to understand my design process, and how I modeled, and get a bonus of a lifetime commercial license for that product! Enjoy! 

Also feel free to send me any, comments/questions/makes/requests! I always love hearing about those!

Make sure to check out my patreon page! If you join for free you can receive (free) exclusive models only on my patreon! Also have access to more updates, polls, requests, and many other things!  My Master Printer Patreon

Expect more iterations of this model to come soon! Also I might attach another version of this model to this post or I might make a completely different post! So be on the look out!

Here I have a collection of vortex models made by me! Enjoy! Impossible Vortex Passthroughs

 Advanced Setting: Also, if you want a better turnout for your print, and your using prusa slicer, got to ‘print settings.' Then go to ‘advanced settings’ and navigate down until you reach ‘XY Size Compensation.’ There turn it down to ‘-0.4’, this will help improve the print tolerances even further. 🤓

IF YOUR HAVING TROUBLE FITTING THE INNER PIECE, REPRINT IT AND FOLLOW THE INSTRUCTIONS ABOVE!!! 😉

Print Settings: 

Infill: 0% (Yes 0% there is absolutely no overhang😉)

Filament: PLA

Supports: NO

Brim: NO

XY Compensation: -0.4 (inner piece)