back energy ring 3d model

ONLY create the 3D ACCESSORY shown as a single wearable back item. A thin, elegant circular energy ring designed to be worn on the BACK of a Roblox avatar. The ring is EMPTY IN THE CENTER. No character, no humanoid, no head, no body, no armor. The ring itself has a clean futuristic anime design: thin metallic outer ring, several small gaps, sharp pointed energy pieces attached around the edge, and a few tiny floating fragments close to the ring. The accessory must be lightweight, clean and visually simple, with a strong silhouette that looks good on a Roblox avatar. IMPORTANT: - ACCESSORY ONLY - NO CHARACTER - NO ROBOT - NO ARMOR - NO HEAD - NO BODY - NO CLOTHING - NO WEAPONS - NO STAFF - NO GIANT OBJECT - NO OBJECT IN THE CENTER Create a polished, game-ready 3D mesh with clean geometry and Roblox UGC proportions. Show ONLY the finished back accessory on a plain background.