带有不同宝石的矩形戒指 3D 打印模型 3D 打印模型

描述

https://youtu.be/1agejw1y-i8
ring sizes: inner diameter mm : 17 | 17.5 | 18 | 18.5 | 19 | 19.5

size usa: 6.5 | 7.25 | 7.75 | 8.5 | 9 | 9.5

recommended material - silver or gold!

approximate metal weight (for ring size 18 mm):

gold 14k – 12.1 grams;

gold 18k – 14.5 grams;

silver 925 sterling – 9.8 grams.

model volume (for ring size 18 mm): 942.1 cubic mm.

gems size triangle 6x6x2.7

round 3.5x3.5x2.2

princess 5x5x3.7

pear 7x5x3.2

pear 6x4x2.6

marquise 8x4x2.3

marquise 6x3x1.7

marquise 7x3.5x2

baguette l:8 x t:4 x b:4 x d:2.7

46 round 1.8x1.8x1.1

model avalible in stl format for prototyping.

geometry is healed, and fixed all the bad with rp magics software