Ring Sizer at Home, 3D Printed Gifts

Design preview. Rendered from the file, not a photo.
This model is not currently offered as a verified ready to buy print.
What it does
- Print multiple ring sizes so you find your fit without visiting a jeweler
- Try on each ring at home, so you know your exact size before buying online
- OpenSCAD design lets you customize and print as many sizes as you need
- Save time and money by sizing yourself instead of going to a store
You want to buy your ring online, but you have no idea what size fits. Going to a jeweler feels like a hassle, and measuring with string is messy and wrong. This 3D-printed ring sizer solves that problem.
Print a set of rings in different sizes, then try each one on. You will find your real size in minutes. The rings are simple and smooth, so they slip on and off easily. Once you know your size, you can order your real ring online with confidence.
This design comes from the US. It works with any 3D printer and uses standard OpenSCAD files.
1.4k downloads in the maker community. That is interest in the design on the site it came from, not our sales.
What you get
- This design prints as one piece.
- Nothing else to print or buy for this to work.
What it is made of
Designs like this print well in PLA. Compare the materials.
Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.
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Who made this design
Designed by ScribbleJ. We did not draw it.
Shared under BSD. See the original design