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No Support - Figure-8 Knot Equations Imprinted
IP Report
Print Profile(2)
0.2mm layer, 2 walls, 15% infill
Designer
1.6 h
1 plate
0.2mm layer, 2 walls, 15% infill
Designer
1.5 h
1 plate
Open in Bambu Studio
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Description
A continuous parametric knot brought to life with a bold 6×9 mm rectangular profile for a strong, clean look.
📐 Formula
x(t)=(2+cos(2t))cos(3t)
y(t)=(2+cos(2t))sin(3t)
z(t)=sin(4t)
0≤t≤2π
- No supports required
- Prints well in PLA or PETG
- Clean plate = better adhesion
- 6×9 mm Rectangle
- You can scale it bigger for more impact
Simple math, complex shape 👍
License
This user content is licensed under a
Creative Commons Public Domain
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