Spool for trimmer line
thingiverse
This is a 3D printer filament spool intended for use with Nylon trimmer-line, which often comes without a spool. Re-spooling nylon trimmer line is an epic PITA, so I designed this to make it a bit easier to use. If you want to dry out the filament while on the spool, make sure you print this out with either PETG or ABS. I don't recommend PLA. The "-55" versions have a 55mm hole. The other version has a 40mm hole. The "Alt" version is an alternative design that is more sturdy and uses less filament to print.
With this file you will be able to print Spool for trimmer line with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Spool for trimmer line.