Customizable LEGO Technic-Compatible Pin

A parametric Technic-compatible pin. You can customize the length of both ends of the pin, whether they have friction ridges, whether it's multiple pins connected, whether those multiple pins have axle holes between them, and whether the pin holes are parallel to each other or continuous.

Not strictly identical to authentic LEGO Technic pins (e.g. LEGO part #2780), but they should be compatible in most every way.

LEGO and Technic are trademarks of the LEGO Group.