170mm Lightweight Filament Spool (fits Into Original Box Without Spool), Designed For A1 Mini And AMS Lite, Innovative Non-exposed Filament Lock Solution

170mm Lightweight Filament Spool (fits Into Original Box Without Spool), Designed For A1 Mini And AMS Lite, Innovative Non-exposed Filament Lock Solution is a 3D printable model, which we searched from web for you, so you can easily print on your own 3D printer.