The equation on the heart is a spherical coordinate equation that will make a 3D cardioid. This one has been scaled to flatten it into a pendant. A channel through the interior accommodates a chain.

Model origin

The author marked this model as their own original creation.

Math Heart Pendant

Description

Tags

Model origin

License

Highlighted models from creator

Square Chainmail (Openscad)

Tri-Hex Chainmail (Openscad)

Fractal Fidgit

Fractal Cube