Lightning Bolt Keychain

This is a lightning bolt–shaped keychain, designed for clean and versatile 3D printing.
The model offers multiple printing options, so you can easily customize the final look to match your style.

🔧 Printing Options

You can print the keychain in several variants:

Outline version – only the lightning bolt contour with a hollow center

Solid version – fully filled lightning bolt for a stronger, heavier feel

Dual-color version – separate frame (skeleton) and inner fill, ideal for multi-material or filament-change printing

Thanks to the separated design, it’s easy to create eye-catching color combinations.

🔑 Features

Minimalistic lightning bolt design

Lightweight and practical as a keychain

Hole included for keyring or split ring

Suitable for single-color or multi-color printing

No supports required (depending on your printer settings)

🖨️ Printing Notes

Recommended material: PLA / PETG

Layer height: 0.2 mm (or finer for better detail)

Infill: optional (solid version recommend