Filament Spool Weight/Desiccant Container for AMS

Designer

BrianDean

Designer relation

Followed

Kategori

3D Printer

Licens

Standard Digital File License

$ ↺

Se platformens konkrete vilkår.

Designer commercial

MakerWorld Commercial License

Først set

2026-07-15 10:58

Sidst set

2026-07-15 10:58

Tags

spool weight desiccant ams bambu container bambulab

Beskrivelse

Membership Commercial Sales subscriptions 💰 now available. A single Battery Caddy sale covers your entire month! Join Boost Me (for free) If you like this model, please consider boosting me. It's free! Thank you! 💙💙🙏 Boost Filament Spool Hub Weight and Desiccant Container for AMS Dry Box UPDATE 2023-12-09: Version 2.1 Updated the model body vertical columns to be wider and stronger. Increase model body wall thickness. Use Profile: “Version 2.1: Strengthened, 1 & 4 Spools, ASA, PETG, & PLA” UPDATE 2023-12-05: Version 2 Updated to increase the mesh and grill area wall thicknesses for increased strength. Combine the 1-hub plate and 4-hub plate into a single 3MF profile. Just select the plate you want to print. UPDATE 2023-12-03: Update the two “designer” printing profiles to use settings compatible with the stock Bambu Labs Filament profiles for: PLA Tough PETG PETG-CF ASA (for higher temperature resistance) Include Profile that contains 4 Spool Hubs on a single build plate for convenience -------------------- The Filament Spool Hub Weight and Desiccant Container for AMS Dry Box serves two functions: Adds weight to the filament spool so that when used with the Bambu Labs AMS, there is extra weight and friction between the roller contact and the filament spool edges, resulting in less slipping. Additionally, the spool is less likely to lift out of the spool slot when the filament gets low. I have provided the empty spool weights below for Bambu Labs PETG Basic, PETG-CF, ASA, and PLA Tough. Provides additional desiccant within the AMS dry box to absorb moisture from the air and helps to keep your filament dryer than without it. The Filament Spool Hub Weight / Dry Box holds about 74 grams of desiccant beads when filled to just below the threads. So both together add approximately 128 grams of mass to the filament spool, or about 4.5 oz of weight (near the Earth’s surface). Instructions: Installing the hub weight / desiccant container: Print using appropriate filament (See NOTE 2) Fill hub body with desiccant beads to just below the level of the threads Insert hub body into filament spool, being careful not to spill desiccant beads Screw on the top to finger-tight. Place in Bambu Labs AMS unit in desired slot Enjoy dryer conditions and dryer filament while filament remains in the sealed AMS Removing the hub weight / desiccant container: Hold the filament spool horizontally with the hub weight container text “OPEN THIS END” facing up Unscrew the side with the text “OPEN THIS END” (See NOTE 1) Carefully remove the main hub body insert from the bottom, careful to not spill desiccant beads Reinstall the hub lid by screwing it back onto the main hub insert to avoid accidentally spilling desiccant beads NOTE 1: The top of the hub insert is marked “OPEN THIS END”. The bottom of the hub insert is marked “WRONG END”. When the hub is installed in the filament spool, don’t mistake the bottom for the top and unscrew from the bottom end, otherwise the desiccant beads may spill out. To remove the hub insert, unscrew the top marked “OPEN THIS END” and carefully remove the hub. Reinstall the top of the hub insert after removing from the spool to keep from accidentally spilling the desiccant beads. NOTE 2: If you plan to leave the filament spool hub weight and desiccant container in your filament dryer, choose the filament to print the hub weight so that it can withstand the heat from your filament dryer. While I have tested the print with several filaments, I choose ASA for the hubs because it has the highest heat tolerance of the filaments I have on-hand. Other filaments should work fine as long as the heat is not too high. Minimally, choose the same type of filament as you are drying and you should be ok. For example, PLA filament for a PLA spool, PETG filament for a PETG spool, and so on. Features: Screw on top. Top lid is clearly labeled “OPEN THIS END.” This is important because if the hub is filled with desiccant and inside the spool, and