This is a set of the conic section figures (hyperbola, ellipse, parabola) for math students.
The main goal is to provide students with figures which they could compare side-by-side, feel with their hands and unerstand their properties better.
Source OpenSCAD script is included, feel free to modify it to get your own figures if needed.

Prusa

i3 MK3

No

No

.2mm

50%