enerate a Minecraft schematic for a...

enerate a Minecraft schematic for a volcanic boss arena (OSRS Inferno style). The arena is a large semi-circle, 60 blocks wide. At the front, include a wide river of lava. On the player's side of the river, create a flat obsidian and basalt platform. In the center of the lava river, include a 15-block wide 'floating' stone wall/shield structure that stands 6 blocks high. The back walls of the arena should be high, jagged volcanic rock made of blackstone, magma blocks, and crying obsidian. Include two specific 3x3 stone pillars on the far left and right of the player platform for cover."