PTU Filament Clip-Stick (Kẹp filament PTU dạng Clip-Stick)

A different type of Filament clip:

Pressure fits in many different spool sizes;

Fits most filament spools independent from the spool material/shape

No need to secure clip to filament twice

Locks filament in place, no filament movement

Clip will not get knock down by the other spools when set side by side.

Use 0.3 layer Hight with 4 perimeter walls infill 0%