gothic picture frame 3d model

Front-facing, symmetrical gothic picture frame in landscape orientation, wider than tall, for a 6×8 inch rectangular photo opening; the opening must remain a perfect rectangle with straight edges and sharp corners; design uses bold, simplified gothic forms with limited motifs, avoiding fine noise or excessive micro-detail; include a single bat centered on the top edge, a single skull centered on the bottom edge, simple crosses on the side panels, and restrained spider web patterns only in the corners; ornamentation applied only to the frame, never intruding into the opening; low-relief details (1–2 mm), flat back, border no more than 2 inches wide, no text, suitable for 3D printing.