KEYCHAIN FIRE BRIGADE

🚒 Fire Dept. Shield Keychain – Multi-Color 3D PrintBring a piece of firefighting pride to your keyring! This Fire Dept. Shield Keychain is a clean, bold, and iconic design perfect for firefighters, first responders, or anyone who admires the brave work of the fire service.Designed specifically for multi-color 3D printing, this model features sharp details and a professional finish that looks like a high-end rubber patch or enamel pin.🛠️ Printing Recommendations:System: Optimized for Bambu Lab AMS / AMS Lite.Material: PLA for vibrant colors or PETG for extra durability/heat resistance.Layer Height: 0.2mm (or 0.16mm for extra-fine detail).Infill: 15-20% (Grid or Gyroid recommended).Supports: No supports needed – prints flat on the bed!🎨 Color Guide (Suggested):Black: Base and outer border.White/Silver: "FIRE DEPT." text, helmet outlines, and crossed axes.Red/Orange: Main shield background.Yellow/Gold: The ribbon banner detail.Pro Tip: For an ultra-smooth, professional finish,