rugby ball pencil holder 3d model

Create a realistic 3D pencil holder shaped like a rugby ball. The object must look like an authentic rugby ball standing vertically on its tip, with a large circular opening on the top to hold pens, pencils, and markers. The rugby ball should feature realistic stitched leather texture, visible seams, and subtle surface grain. The interior must be hollow and functional as a desk organizer. The design should be clean, manufacturable, and suitable for 3D printing. Stable base integrated into the lower tip to prevent tipping over. High-detail industrial design, smooth topology, watertight mesh, realistic proportions, product visualization quality, neutral background.