soft wavy frame 3d model

A soft, organic wavy picture frame in pastel sage green color, designed for 3D printing. The frame has a smooth glossy plastic surface with rounded, fluid edges forming a continuous ripple pattern around the border. Outer dimensions: 21.5 cm x 16.5 cm Inner rectangular opening: 15.5 cm x 10.5 cm Frame thickness (border width): 3 cm Frame depth (extrusion): 1 cm The shape should resemble a soft, melted or blob-like contour with symmetrical waves on all sides, similar to a modern decorative mirror frame. Corners are rounded and blend seamlessly into the wavy edges. The inner opening is a clean rectangle with slightly rounded corners. Back side should be flat for wall mounting or tabletop support. Style: minimal, modern, playful, soft curves, no sharp edges Material look: smooth plastic, slightly glossy finish Center area is empty (photo placeholder). No glass or image inside.