Roll your dice inside something that rolls back — a shallow oval basin rimmed with asymmetrical writhing tentacles, built for Lovecraftian tabletop players who want their accessories to match the dread of their setting. What's Included: - STL file (slicer-ready, watertight single mesh) - GLB file (for 3D viewers, web embeds, and AR preview) - Recommended print scale: 130–150mm diameter, scaled for standard 16mm polyhedral dice sets Design Details: The basin measures 120–150mm across with a 25–35mm wall depth — deep enough to catch rolling dice, wide enough for a full polyhedral set. The rim is formed by asymmetrical tentacle protrusions that curl inward and upward as natural lip guards, preventing dice from escaping without relying on flat geometric walls. Surface texture simulates rough-carved chitin or otherworldly stone — the kind of material that shouldn't exist but somehow does. Print Settings: - Layer height: 0.2mm (FDM) / 0.1mm (resin) - Infill: 15–20% - Supports: recommended along the back rim ten…