This is a parametric knitting needle, that can be easily customized to match your exact needs.

The model represents half of a knitting needle.
Print two identical halves, then glue them together to obtain a complete needle with a clean, seamless profile.

The included .3mf has a size of 5.5mm and a length of 15cm.

Customization

Two simple parameters allow full control over the final needle:

• needle_length – adjust the total length of the needle
• size – set the needle diameter to match standard or custom yarn sizes

No remodeling required: just change the values and export.

Designed for flexibility, ease of printing, and clean assembly.

I made it for my wife <3 she looked pretty happy!