Universal stand-alone filament spool holder (Fully 3D-printable)

myminifactory

A fully 3D-printable rotating stand for filament spools is now a reality, designed to be easily made without relying on fasteners such as screws, nuts, shafts, or glue. Every single component in this spool holder comes directly from your 3D printer's filament, making it a true testament to the versatility of 3D printing technology. The spool holder's spindle is precision-engineered to fit the vast majority of commonly used filament spools with shaft holes ranging from 16 mm to 62 mm in diameter. It is also compatible with spool-less filament coils, offering unparalleled flexibility and convenience. The spindle holds the spool's weight effortlessly on its own roller wheels, making it turn smoothly and quietly. The spool holder includes an arm for filament guide tubes of both common sizes - 1.75 mm and 3.0 mm - ensuring a perfect fit every time. This arm also contains a pocket for inserting a piece of sponge which acts as a filament filter, keeping the filament clean and lubricated at all times. FEATURES include: Easy to 3D print with no need for glue or fasteners; All parts can be 3D-printed with ease; Fits almost any filament spool size with precision; Has built-in filament filter for optimal performance; Can also hold spool-less filament coils with confidence.