Round "Rosette" frame (model 6117) STL model of an original round shape made by dysan ceiling outlet. The thematic selection of STL models for artistic compositions and the creation of mirrors for decorating rooms. All models in the STL format for ArtCAM, generation of code for MACH3, for the NC Studio program, 3D for CNC milling machines running with wood, plastic, foam. The use of these elements is possible both on CNC machines for home use and on industrial CNC machines.