AMS 2 Pro Trays For Dual AMS Sliding Rack

AMS 2 Pro Sliding Rack - Bowtie Assembly Remix

A remix of the popular Dual AMS Sliding Rack - Bowtie Assembly with soft close drawer slides, now redesigned specifically for the new Bambu Lab AMS 2 Pro! 

This design allows for efficient storage of two AMS units stacked on top of each other, perfect for tighter spaces while still ensuring full functionality with proper clearance for air intake and exhaust ports. If you have an original AMS and the AMS 2 Pro, simply print one tray from the original and one from here!

Good News for Existing Users! If you've already printed the original model, you only need to print the new trays! The frame itself hasn't been modified, so you can keep using your existing frame and just upgrade the trays to accommodate the AMS 2 Pro.
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🔧 Key Improvements for AMS 2 Pro Compatibility

• Redesigned trays specifically to fit the dimensions and mounting points of the new AMS 2 Pro.

• Proper ventilation clearance ensuring the AMS 2 Pro's intake & exhaust vents are unobstructed.

• Added handle to bottom tray for easier access and improved usability.

• Various small tweaks to improve overall fit and functionality with the AMS 2 Pro.
 

Like the original design, this remix maintains the ability to open the lids for easy loading and unloading of filament spools, while providing a compact storage solution that maximizes your workspace efficiency.
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🖨️ Printing Recommendations

I recommend printing in a higher temperature material like PETG, to make sure there's no deformation overtime when the AMS 2 Pro is drying filament.

Prints are large. So I'd recommend cleaning the build plate with soap and water between each print to prevent the parts from lifting.
 

🔄 Compatibility

This remix is specifically designed for the new AMS 2 Pro. The design ensures proper clearance for all ventilation ports, which is critical for the AMS 2 Pro's drying functionality. You can mix and match trays from the original design and this one if you have both versions of the AMS.
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🔗 Links to All The Hardware I Personally Used to Assemble This Project ⬇
 
2x Sets of 14” Soft Close Drawer Slides | For smooth and easy sliding action of the bottom and top trays.
Options: Amazon Link | Amazon Link | Amazon Link 

M4 heat inserts | For attaching drawer slides to frame and trays.
➡ Amazon Link 
 

M4 x 6mm Button Head Socket Cap Bolts | For attaching drawer slides to frame and trays.
Options: Amazon Link | Amazon Link
 

Soldering inserts kit with Iron | For those who don't already have a soldering iron and heat insert tips.
Options: Amazon Link | Amazon Link 

Gorilla Micro Precise Super Glue | Used to attach caps to the rear pieces, which are filled with sand or lead shot to counterbalance the frame when the drawers are extended.
➡ Amazon Link

Rubber Grip Tape, Ultra-Thin Strong Adhesive | Applied to the bottom of the rack to prevent sliding when pulling out a tray.
➡ Amazon Link 

Mosser Lee Desert Sand | If you don't have easy access to sand, this is a great option for adding weight and stability to your Rack.
 ➡ Amazon Link 

Optional But Recommended ⬇
 

2 / 4 Sets of METAL MAGERY Lead Shot Balls #7.5 2lb Bag | To add even more counterweight, I filled the two bottom ones with one bag each (the bags are small but weigh a ton). Each 2-pound bag only fills it a little over halfway, so I filled the rest with sand, bringing the weight to 2.67 lb (1.21 kg) each. If you really wanted to, you could use four bags to add even more counterweight instead of filling the rest with sand—but it starts getting a bit pricey.
 ➡ Amazon Link 
 
By filling each of the two bottom compartments with 2 pounds of lead shot and sand, and the top ones with sand, the system stays stable. Even if the bottom AMS is empty and the top one is fully loaded and extended, it won’t tip over!

🔧 Assembly Instructions

You can find assembly instructions on the Original Post, as the overall design and assembly remains the same.
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🧰 My 3D Printing Essentials

Here are some of the tools I use regularly in my 3D printing workflow.
 

Note: Some of the links I share are affiliate links. As an Amazon Associate, I earn from qualifying purchases. Your support helps me keep creating new designs and improving my work. Thank you!

🛠️ The Only 3D Printer Tool Kit You’ll Ever Need | All‑In‑One Essentials Set 
These comprehensive kits have everything you need—perfect for cleanup, trimming, assembly, and detailed post-print finishing. Each kit offers a unique selection and quantity of tools, so you can find your ideal match. I’ve linked 3 excellent options below! 😊
➡ | Amazon Link | Amazon Link | Amazon Link  (paid link)


 

My Favorite Filament Dryer | NESCO FD-41B Food Dehydrator 

A compact, affordable filament dryer that reaches 80°C—perfect for drying engineering-grade materials like nylon and PC. It fits two spools at once and is so small, it even fits inside the X1C 😂. Highly recommend!

➡ Amazon Link



 
Rechargeable Silica Gel Beads 

Great for keeping filament dry in storage or inside the Bambu Lab AMS unit. Just recharge in the microwave or dehydrator when needed.
➡ Amazon Link (paid link)

Mini Hygrometer Thermometer

A must-have for monitoring humidity levels in storage boxes or the AMS.
➡ Amazon Link

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💬 Feedback Welcome!
 

I'd love to hear your thoughts on this design! If you try it, please let me know how it works for you. I'm always looking to improve the design based on community feedback.
 

If you enjoy my work and want to support me, you can buy me a coffee here:

➡ PayPal.me/zowou
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