The rectangular "Upper Pattern" (model 6142) STL model of an original rectangular shape for upward location, with a pattern only in the upper part. A selection of STL models for artistic compositions and creating decorative elements for decorating rooms. All models in the STL format for the ARTCAM program, the generation of code for Mach3, NC Studio, 3D for the CNC of milling machines designed for wood processing. Models are designed for use both on CNC for home use and on industrial machines with CNC.