Customizable Filament Spool

Ever ripped off the side of a cardboard spool, only to find out the empty spool you have doesn’t fit? Introducing a fully customizable filament spool designed with OpenSCAD, that will always be a perfect fit. Features:Customizable Dimensions: Adjust the core diameter, outer diameter, hole diameter, and core width to fit your filament refill, or carboard spool.Unique Design Pattern: Use multiple patterns of different icons, to make your own personal spool sides! Guide to replacing the cardboard f