Mid Autumn Festival Keychain

Mid-Autumn Festival Relief Keychain – 3D Printable

Create a circular 3D keychain inspired by the traditional Chinese Mid-Autumn Festival. The design should be a clean, high-relief bas-relief suitable for FDM or resin 3D printing.

The keychain features a large full moon at the center with the Chinese characters "中秋节" (Mid-Autumn Festival). Around the moon are decorative clouds, three hanging lanterns, cherry blossoms, a traditional Chinese pavilion connected by an arched bridge, and a rabbit sitting beside a plate of mooncakes.

The outer edge contains an elegant Greek-style geometric border forming a complete circular frame. All decorative elements should be sculpted in layered relief with smooth transitions and rounded edges for easy printing.

The model should be simplified where necessary by removing tiny textures while preserving the overall artistic appearance. Maintain clean separations between objects to avoid unsupported overhangs.

Printing Specifications

• Diameter: 60 mm
• Thickness: 4–5 mm
• Relief depth: 1.2–2.0 mm
• Flat back surface
• Integrated keyring hole (5 mm inner diameter)
• Minimum wall thickness: 1 mm
• Designed as a single solid printable object
• No supports required
• Optimized for 0.4 mm nozzle FDM printing
• Suitable for PLA, PETG or Resin