Minecraft monolith build, 14x14 bas...

Minecraft monolith build, 14x14 base, 36 blocks tall, made from deepslate palette (deepslate, cobbled, polished, bricks, cracked, chiseled). Avoid flat walls—use stairs and slabs for depth and variation. Shape should be slightly irregular, not a perfect cube, with subtle asymmetry. Include a cracked opening in the center revealing a recessed glowing diamond block core. Add hidden lighting (sea lantern or glowstone) to make the core emit light. Add small accents with basalt and blackstone for contrast. Style: dark, brutalist, ancient, slightly futuristic. Minecraft Java 1.20.6. Output as .litematic schematic.