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Skull & Brain Keyring

Download free 3D printer model Skull & Brain Keyring, Cornbald

3D model description

Here's a small hollow skull including a colored brain made of Ninjaflex filament kept together with a screw.

3D printing settings

Find here the 2 stl files including the brain that I printed using Ninjaflex filament (225°C degrees and speeds 30 mm/sec and 90 mm/sec for traveling), and the skull (with the screw) printed on transparent PLA (temperature 230°C, speeds 90mm/s and 150 mm/sec, 2 layers, 0.2 mm, 10% infill).

A little sanding on the holes will make the screw fit perfectly in.

I would maybe increase the infilling for the screw to 30-40%.

Disclaimer: I used some remixing from models provided here on Thingiverse but I don't remember which ones.

  • 3D model format: STL

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License

CC BY SA


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