Thingiverse

Nautilus shell

by JustinSDK

64 Downloads

77 Likes

1 Makes

The nautilus shell presents one of the finest natural examples of a logarithmic spiral.

I use a golden spiral to create a nautilus shell, although it is not a golden spiral.

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Source

Thingiverse

What you need to print this: Beginner Medium confidence

Why?

no supports

Support-free Single piece

Supports 0/3

Assembly 0/3

Settings 1/3

Bed size 0/3

Post-process 0/3

Printer

FDM / FFF

File format

STL

Material

Min. bed size

50 mm (Small)

Software

Cura, PrusaSlicer, or similar

Same designer, more platforms

JustinSDK also publishes on

4 additional models across 1 more platforms

Cults3D

4 models

♥ 190 ↓ 6,248

Frequently Asked Questions

Which 3D printer is suitable for Nautilus shell?

Any FDM printer should handle Nautilus shell just fine. It's been printed on machines like Bambu Lab A1 Mini, Prusa Mini+, Creality Ender 3, most FDM printers. A minimum build volume of 50 mm is recommended.

Does Nautilus shell need supports when printing?

No supports needed for Nautilus shell — it's designed to print clean off the bed.

What file format is Nautilus shell available in?

Nautilus shell is available in STL format. These files can be opened and sliced using free software such as Cura, PrusaSlicer, Bambu Studio, or OrcaSlicer for FDM printing, or ChiTuBox and Lychee Slicer for resin printing. The download is provided through Thingiverse.

Is Nautilus shell free to download?

Yes, Nautilus shell is available as a free download through Thingiverse. Always check the license on the original platform to understand commercial use, remixing, and attribution requirements.

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