A simple filament sample swatch that is easy to browse and keep organized.
The loop is easy to open and close, and when your sample swatch collection grows too big for your loop you can easily use a longer paracord.
Setting up and using the paracord connector is simple.
The connector is not load bearing in any way.
June 1, 2020 Update: I added files with the filament type engraved on the side of the connector. This could be handy if you have multiple loops organized by different types of filament.
I print the paracord connector without any brim, infill, or supports on my Prusa Mini without any issues.
The author hasn't provided the model origin yet.