Spool with Indicator for filaments.ca Master Spool

thingiverse

First off, this is a remix heavily influenced by the original work from ckitching (https://www.thingiverse.com/thing:2923937). The goal here was to add a simple and effective filament length indicator to the design, making it easy to visualize how much filament remains on the spool. If you already have some of ckitching's alternative spools in stock, you can easily add the filament gauge by printing Spool - Indictor.stl. The gauge is carefully designed to fit snugly against the inner wall without snagging the filament, so a small amount of glue will hold it securely in place. Alternatively, print Spool - Inner.stl and Spool - Outer.stl. This spool has been optimized to work seamlessly with EconoFil refill filament from filaments.ca.