Sample rings for brothers to make jewelers 3D model

hello fellow brotherI come from Vietnam so my English is not good, I talk to you through google translate.This ring pattern was drawn by me. If you like it you can download and use, hope you will like this product of mine.Actually, I draw just because of passion. But my family's situation is very difficult so I just take my works for sale above, but I will sell them at a reasonable and reasonable price, but both for sale and for you. Hope that the works I draw will be supported by you so that I have some money to take care of my family and my little girl.At the end, I beg you to have a happy working day (wish you success)