Custom filament spool (18cm)

• The Spot To Place The Sticker Does Not Align With How Much Filament You Have Left

A custom filament spool                 Works the same way the reusable bambulab ones do and should work with them too however this is built from the ground up and is slightly different                 (notchless version also available)

The outer Ø is 180mm(18cm) so it is printable on an A1 mini, Inner Ø is 81mm(8.1cm)