Ring made of chain 3D print model

Ring made of chain. Around the circle of the ring is a twisted chain. In the inner side there is a flat part that is in contact with the finger. Email me if you want a similar but modified ring)The model is checked by a special addition, there are no breaks and intersections in the grid. The model is ready for printing.

Dimensions:   width - 31mm   height - 8.4mm   length - 31mmThe inner diameter of the ring is 20mmThe volume of the model is 1.9 cubic centimeters