The rectangular "Upper Pattern" (model 6144) STL model of an original rectangular shape for upward location, with a pattern in the upper part and a lane pattern along the edges. A selection of STL models for artistic compositions and creating decorative elements for decorating the interior. All models in the STL format for the ARTCAM program, to create code in MACH3, NC Studio, 3D for CNC milling machines running with wood, plastic, foam. Models are designed for use both on CNC for home use and on industrial machines with CNC.