Pointless Passthrough Nonagon Vortex (The BEST Series)
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This is a great smooth edged model that has nine edges and embodies a great design and look!
- Rating
- 5 / 5
- Likes
- 9
- Downloads
- 108
- Makes
- 5
- Views
- 291
- Reviews
- 4
Updated at source:
Model information
- Source
- Printables
- Category
- Other Gadgets
- License
- Standard Digital File License
What makes it special
Nine sides, no sharp points, and a twist that keeps passing through.
This one is a fun fidget and a straightforward print. It has nine edges, and I smoothed them all down for a better, smoother look. The modern shape and extremely rounded corners also make it more child safe than a pointed version.

I took inspiration for this type of model from RJ Design, but I designed this one myself.
Safety tip
If a young child will handle it, scale the design much larger than the size of their mouth.
Print tip
Important: when taking the vortex off the printing plate, make sure the plate is completely cooled off, so both vortex parts do not warp.
Print Settings:
Infill: 0% (there is no overhang that requires infill)
Supports: NO
Brim: NO
Filament: PLA or PETG or ABS/ASA
Advanced Setting: In PrusaSlicer, go to Print Settings, then Advanced Settings, and set XY Size Compensation to -0.35 for the inner piece. This helps improve the print tolerances even further.
Good to know
My Patreon page is still available at patreon.com/MasterPrinter, but I do not actively update it anymore.
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