Arc Raiders Logo Keychain (AMS Multi-Color)

This model is a clean and detailed Arc Raiders logo keychain, designed specifically for multi-color printing on Bambu Lab printers. It looks great on both a black or white background and is ideal for showing off the precision of your AMS system.

The project works best with two AMS units, as this setup allows each colour to have its own dedicated slot making the print fully automatic and producing the cleanest results. However, I know that not everyone has two AMS units, so I also created special versions for people who only have one AMS, like myself.

🧱 Model Variants

Included in this pack are four print-ready files:

1️⃣ 2 AMS Version (Black) – multi-colour version with black background
2️⃣ 2 AMS Version (White) – multi-colour version with white background
3️⃣ 1 AMS Version (Swap Black Colour) – for users with one AMS; manual swap method for black base
4️⃣ 1 AMS Version (Swap White Colour) – for users with one AMS; manual swap method for white base

Each .3mf file is pre-set with the correct filament assignments and build plate setup.

💡 Setup for 1 AMS Users

If you only have one AMS, don’t worry, I’ve created a version of the model that makes it possible to print the full multi-colour keychain with just a single AMS unit. The setup works by re-using one of the AMS slots for several colours throughout the print.

For example, in the white-base version, the slot that normally holds the white filament will also be used later for black and red. The print starts by laying down the white surface. Once that layer is finished, simply pause the print and replace the white filament with black. The printer will then use the black filament to print the outer circle and the letters of the logo. These details are quite thin, only about 0.5 cm height, compared to the 1cm height of the coloured stripes, so this part prints quickly.

When the black section is done, pause the print again and swap the black filament for red using the same slot. The printer will automatically continue and complete the red stripe along with the remaining colours. This approach requires just two quick filament swaps, yet still produces the same result as the two-AMS setup, perfect if you want the full Arc Raiders look without needing a second AMS.

🖨️ Printing Details:

• Tested on: Bambu Lab P1S with 1 AMS
• Recommended: PLA MATTE, 0.2mm layer height
• No supports required
• Keychain-ready size

🎨 Recommended Filaments

• Base: Black or White
• Accent Stripes: Cyan, Green, Yellow, and Red