Parametric Oloid Generator (STEP, Customizable, CNC & 3D Printing)

This is a parametric oloid model generated using an automated CAD system.

Unlike fixed models, this shape is not a one-off design — it can be regenerated with different parameters.

Specifications of this model:

Diameter: [X] mm
Construction: Convex hull of two orthogonal circles of equal radius, each passing through the other's center
Surface type: Developable (single curvature, can be unrolled to a flat sheet)

Use cases:

Mathematical and geometric educational models
Kinetic sculpture and rolling toys (the oloid rolls with a wobbling motion)
Museum, gallery, and design display pieces
Oloid mixer / stirrer prototypes
Mechanical design prototyping

⚙️ Generate your own oloid (any parameters):
https://meta-matic.com/en/3d/oloid/

You can freely adjust:

Diameter (10 – 400 mm)

and instantly download a STEP file.

Why this matters:
Most models here are static.
This system allows you to generate exactly what you need.