This dry box is extremely well designed for the AMS-HT. All parts fit together perfectly with tight tolerances, making assembly straightforward and solid. The design is optimized for easy printing and cleanup, with no unnecessary supports or tricky overhangs. One of the standout features is the huge capacity for desiccant, which greatly improves moisture control and keeps filament dry for extended periods. Overall, it’s a very practical, clean, and thoughtfully engineered solution—highly recommended for anyone using the AMS-HT. If I had to pick one area for improvement, I would be willing to sacrifice a bit of desiccant capacity to gain more clearance on the top for grabbing the spool. The remaining space is slightly tight, which makes removing the spool a bit less convenient.