architectural bas-relief 3d model

Architectural 3D bas-relief model of a vertical marble slab, aspect ratio 146x59. The design is divided into two distinct sections. UPPER SECTION (top 40%): A dense, high-relief floral composition featuring lilies and wild roses. The flowers must occupy the full width of the slab, edge-to-edge, creating a rich decorative band. Carvings must have clean, beveled edges and sharp separation for CNC milling precision. LOWER SECTION (bottom 60%): Completely flat, recessed, and smooth surface with a subtle perimeter border, reserved for future text engraving. STYLE: Classical funerary art, Italian Carrara marble aesthetic. TECHNICAL SPECS: Non-overlapping geometry, zero undercuts, optimized for 3-axis CNC machining, 8k resolution detail, grayscale depth-map compatible.