Simple Filament Inventory System

Simple Filament Inventory SystemA quick and easy way to keep track of your Filament. Just cut a small section of Filament and slide it in the rack.When you run out move the color to the order rack. There are 40 Filament holders, 20 Filament holders and 10 Filament holders for the smaller printers.Hope you enjoy it! Enjoy my other models. https://makerworld.com/en/@gorgz