Angle in Single line 3D print model

Description RING - . This is a 3d model of an ring designed by Professional Designers and Jewelers using today's cutting edge technologies. This Ring file can be used for making an actual piece of jewelry by any retail store or jewelry manufacturing. By default we'll send a STL file, which is ready to Prototype (3D Printing). All our models was printed and tested before uploading. light wet-2gm(18k)