The product is a rosary ,made in the original Islamic style. On the model, you can install 89 precious and semi-precious stones from 1 mm to 1.6 mm. The diameter of the beads must be 10 mm.. Minimum wall thickness 04 mm, maximum 2 mm. The model is in the STL and OBJ format and is ready for printing.The model is a prayer rosary. The original design allows you to improvise with a choice of metal and its color, as well as with a choice of precious and semiprecious stones and their color.