Our Lady of the Miraculous Medal

Overview

Our Lady of the Miraculous Medal joins the Our Lady Keychain Collection as a flat, two-color devotional keychain designed for clean FDM printing.

This keychain is made for keys, backpacks, zipper pulls, rosary bags, rearview mirror charms, or anywhere you want a small reminder of faith and prayer without carrying an actual medal, backup medal, and emergency backup medal like a Catholic utility belt.

The model measures approximately 75 mm at its longest point and is 3 mm thick, giving the raised details enough room to show clearly while still keeping the keychain practical for everyday use.

History of the Object

Our Lady of the Miraculous Medal is connected to Saint Catherine Labouré, who reported visions of the Virgin Mary in Paris in 1830. The medal design became known for its Marian imagery, including Mary standing with rays of grace flowing from her hands.

This version is a simplified 3D-printable keychain interpretation, not a full replica of the traditional medal.

Supports & Removal Notes

• Supports: Not needed when printed flat.
• Print orientation: Lay flat on the build plate.
• Size: Approximately 75 mm at its longest point.
• Thickness: 3 mm thick.
• Color style: Designed for a two-color raised-detail print.
• Nozzle: A 0.4 mm nozzle should work, but a 0.2 mm nozzle may capture finer detail better.
• Build plate: A smooth plate can help give the front face a cleaner finish.

Be careful removing the print from the plate, especially around the top keychain loop, rays, hands, robe lines, and any thin raised details. The tiny rays are decorative, not built for a wrestling match with a scraper.

Important Notes

• This is a decorative keychain, not a load-bearing clip or tool.
• Not intended for pets or young children.
• If scaling smaller, the rays, hands, face, and robe details may lose definition.
• If scaling larger, check the keyring hole size before printing.
• For better durability, use enough top and bottom layers and avoid weak settings around the loop and small raised details.

Usage & Licensing Disclaimer

All models are free to print for personal use.

If you plan to sell physical prints, use them for business, or make a profit from printed copies, a commercial license is required and available.

Want your own custom keychain or magnet?

I make print ready .3MF designs for names, logos, pets, saints, characters, gifts, and small business merch.

Designed for clean 3D printing with strong outlines, readable details, and multi-color options.

Order through Fiverr: http://www.fiverr.com/s/Zm8Xd2a

Commercial License:

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