The rectangular "Upper Pattern" (model 6146) STL model of an original rectangular shape for upward location, with a pattern in the upper part of an oval frame built into the middle. A slightly different option for the pattern. The thematic selection of STL models for decorating paintings and creating mirrors to stylize space. Models in the STL format for the ARTCAM program, to create code in MACH3, for NC Studio, 3D for CNC milling machines running with plastic and wood. These elements are ready to use CNC machines for home use and industrial CNC machines.