Ovalnaya frame "Decor" (model 6089) STL model of the original oval form with a fairly simple design around the perimeter. The thematic selection of models in the STL format for artistic compositions and the creation of visual accents for decorating the interior. Models in STL format for the ARTCAM program, code generation for MACH3, for the NC Studio program, 3D for the CNC of milling machines for wood and plastic. The use of these elements is possible both on CNC machines for home use and on industrial CNC machines.