20mm Narrow Filament Spool with High Rim

This spool is a remix of two models. It prints superbly on the A1 mini and fits perfectly onto the AMS spool holder.

Firstly, I wanted a narrow spool for winding my filament samples or remnants. The problem was that these spools were all either too wide and took up too much space. Secondly, the rim was too low, causing the filament to unwind and tangle during use.

Solution: A narrow spool with a high rim. Here is the result. There are already spool inserts that can be slid onto an original Bambulab spool. Since I didn't have these and was looking for something universal, I took a model of an existing spool (which was narrow). I combined this with a high rim. This is the functional result. A minimum of 200g, approximately 230g of filament, can fit onto the spool.

The original models are

1. by @3dagon

   https://makerworld.com/en/models/958404-small-snap-fit-spool-for-filament-sample-300g#profileId-927838

   and

2. by @takarii

   https://makerworld.com/en/models/139605-a1-mini-sized-resuable-hex-spool#profileId-165396

The result can be seen here. Two excellent models that I use myself, and now even combined.

I welcome reviews, critiques, etc. I hope this narrow spool proves helpful