Parametric Birthday Napkin Ring
Print Profile(1)

Description
Create a personalized napkin ring for almost any birthday with this fully parametric design. Simply choose the desired age, and the model is generated automatically, making it perfect for family celebrations, anniversaries, and birthday parties.
The clean and modern design adds a personal touch to every place setting while remaining easy to print.
Features
- 🎉 Fully parametric design
- 🎉 Customizable age
- 🎉 Elegant and minimalist appearance
- 🎉 Fast and easy to print
- 🎉 No supports required
- 🎉 Reusable for future celebrations
Parameter
- Age (integer)
Note: Due to the geometry of some number combinations, not every age can be generated successfully. Certain combinations (for example 11) may overlap or become unprintable. Most common ages work without any issues.
Printing Recommendations
- Material: PLA recommended
- Layer Height: 0.2 mm
- Infill: 15–20%
- Supports: Not required
For a premium look, try printing with Silk PLA, metallic colors, or use a contrasting color for the napkin.
Applications
- Birthday Parties
- Family Celebrations
- Anniversary Dinners
- Personalized Table Decorations
- Event Decorations
Feedback
If you print this model, I’d love to see your creations! Feel free to share your make and leave a rating if you found it useful.
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including, but not limited to, publishing derivative works outside the Makerworld platform or hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money or collect fees. Subject to the above restrictions, derivative works may be published only within the Makerworld platform, and all such derivative works must be licensed under the same SDFL‑C license, without modification or additional terms. You may download the digital versions of this object, 3D print it, and display images, videos, or usage demonstrations of 3D printed versions of the object on personal social media platforms or Makerworld official channels, provided that no digital versions of the object are shared or distributed.










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