Stylized keychain inspired by the guards from *Squid Game*, designed for easy multi-color printing using a **single-extruder 3D printer** like the Ender 3 V3 SE.

🎨 This model is split into three distinct **color layers**, allowing you to change filament manually during the print to achieve a multi-color look without any AMS or multi-material setup CFS.

⏸ Use the **"Pause at Height"** feature in your slicer (Cura, PrusaSlicer, etc.) to manually swap filament at the correct layer heights.

🔁 Easy and fun print – perfect for fans of the show and for testing color swaps on basic printers!