AMS 2 Optimized Spool

The model was optimized by adding pass through holes built into the spool allowing filament to be pushed into one hole and out the other allowing rolling while drying without the need for a filament clip or the hustle of trying to push the filament in and out of the holes. I also added an area to place the Bambu Lab stickers for the filament type. This was achieved by thickening the the spool creating a bore hole big enough for the filament. I recommend using ASA or higher temp resistant filament if using for AMS 2 Pro drying. (filament types are subject to varying temperatures and processes to achieve high temp resistance, please research before using for AMS Pro 2 drying).