Humbucker Pickup Bobbin

This bobbin is for making and replacing pickups for a 6 string electric guitar.

It is designed with 6 holes (⌀5mm) for rod magnets and 3 holes (⌀1,9mm) for coil winding machines.

The middle section for the coil has straight walls. These help when winding the coils by hand.
The bottom plate is designed to have a standard width that allows it 

This is actively being worked on and will have improved designs in the future.
Currently planned improvmenets:

1. Detailed instructions (& illustrations) on how to assemble your very own pickup with this print
2. A customizer for creating special bobbins (e.g. for 5-String Bass, 7 string guitars, variable spacing) is planned.