hexagonal display frame 3d model

A realistic hexagonal display frame with a fully enclosed back panel, clean geometric hexagon shape with precise straight edges, the rear surface is completely covered with a flat panel that fits tightly and seamlessly with the frame, no gaps or openings, minimal and modern industrial design, smooth surfaces with subtle wear, sturdy and balanced structure, compact layout, miniature scale 1:64, no objects inside, no wheel, no people, no background, no text, no logos, isolated object, solid geometry, no hollow parts, no internal components, optimized for 3D printing, clean topology with realistic but printable details