Parametric ring sizer

admin | 05.03.2026

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Wrote a quick script to generate a tester ring. You can optionally include the ring size as a label on the side. Note that I've only included half-sizes from 1 to 13; the script allows you to generate quarter sizes from 1 to 16 if you need them. Note that to save some time, the ring size conversion is calculated rather than referenced . This leads to variation in the sizing very slightly from the "true measurement" as seen in the table below: Size True dia Calc dia Difference 1 12.37 (baseline) 0.00 2 13.21 13.2 -0.01 3 14.05 14.03 -0.02 4 14.86 14.86 0.00 5 15.7 15.69 -0.01 6 16.51 16.52 +0.01 7 17.35 17.35 0.00 8 18.19 18.18 -0.01 9 18.99 19.01 +0.02 10 19.84 19.84 0.00 11 20.68 20.67 -0.01 12 21.49 21.5 +0.01 13 22.33 22.33 0.00 14 23.16 23.16 0.00 15 24.00 23.99 -0.01 16 24.83 24.82 -0.01 Incremental sizes will have similar variation, though slightly smaller. Recommended Print Settings 0.4mm nozzle 0.2mm layer height 10% infill No supports Print as oriented Parameters size (number): The US/CA size to render thiccness (number): How thicc the ring should be length (number): How long the ring should be curvedOuter (Boolean): Whether to round the outside for improved aesthetics roundness (number): How round the outside should be includeSize (Boolean): Adds the ring size as a little tag on the side sizeTextSize (number): Text size of the ring size Настройки печати и инструкции

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  • Author: admin
  • Date: 05.03.2026
  • Category: 3D Printing
  • Views: 55
  • Downloads: 686
  • Likes: 0
  • Images: 53
  • Files: 51

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