Round "Grass" frame (model 6148) STL

The frame features a circular geometry with a profiled smooth inner ring and an applied floral ornament along the perimeter. The lower section of the composition is symmetrically balanced by a central rounded decorative element with diverging leaves, while the lateral and upper zones are decorated with symmetrical vertical shoots of stylized leaves and scrolls forming a developed crest. Historically, round frames became widespread during the Italian Renaissance (known as tondo), where the circular shape was used for easel painting and reliefs, emphasizing the completeness of the composition and the centricity of perspective. The model is intended for framing wall mirrors, paintings, tapestries, portraits, and creating accent interior elements.

The file is an STL format 3D model optimized for milling on CNC machines. The relief is adapted for machining solid wood, MDF, and modeling plastic. The digital geometry is compatible with ArtCAM, NC Studio, and Mach3 software for generating control programs used in both small-scale production and industrial manufacturing.