Minecraft Schematic Prompt: A circu...

Minecraft Schematic Prompt: A circular arena dungeon for a boss fight, 40x40 blocks wide. Style: "Void Gothic". Materials: Deepslate tiles, polished basalt, and crying obsidian with purple glowing accents. Layout: A flat central circular platform made of dark blocks with a glowing purple rune in the center. The arena is surrounded by floating obsidian pillars and cracked stone arches. Details: Atmospheric ruins, soul lanterns hanging from iron chains, scattered amethyst clusters, and thin purple glass panes as decor. The floor should have some depth but be mostly flat for combat. Requirement: No roof (open top for floating atmosphere). High level of detail on walls and pillars. Export as a 3D voxel structure (.schem file)