ADD3D - 3D Printed Filament Spool Holder
A f3D printed filament spool holder that fits the MakerBot Replicator 3D printers and Flashforge Creator Pro. It is designed to fit most spools and to be 3D printed without support material.
It is made of two symmetrical halves which are held together with filament pins and two small cable ties. One can alternatively also use small 3 mm screws and nuts. (no glue required!)
If you have a 3D printer you can download the model for free from this link and print it yourself.