Kind of a remix of another excellent cable organizer by DFV tech, but also completely re-designed from the ground up. I used the same spooling structure to design this cable organizer. I wanted a cable spool that fit my needs, being that it needed to be very flat so it isn't very bulky, the cables needed to both exit out of one end as it will be sitting in a little case that also carries my powerbank, and I wanted to have an additional compartment so that the little magnetic heads that came with my cable wouldn't be lost.
The cable basically lie on the same level to achieve this level of slimness, and if you have trouble getting the ends to line up when spooled in, you can try to coil it up in the case first before inserting the spool. I've attached a picture to show how it looks coiled up without the spool lid in place for reference.
Printed in PETG but it should work with PLA as well, designed so no supports are needed, 20% infill should give enough structure.
Note: Due to the compact nature of this, you might not be able to fit longer than a 3 feet cable.
The author remixed this model.