Design a flat platform 30 blocks wi...

Design a flat platform 30 blocks wide by 33 blocks long using a strict 3x3 repeating tile unit across the entire floor. Tile Unit Pattern (per 3x3 cell): [CORNER] [SIDE ] [CORNER] [SIDE ] [CENTER] [SIDE ] [CORNER] [SIDE ] [CORNER] - CORNER -> any block you see good - SIDE -> alternating deepslate_tiles / polished_deepslate - CENTER -> shroomlight (ambient glow) Grid Lines separating each 3x3 unit: - X-axis lines -> polished_blackstone_bricks - Z-axis lines -> deepslate_bricks Border (y=1, raised one block): - Outer edge -> polished_blackstone_bricks - Shroomlight every 4 blocks along the border - Corners -> shroomlight capped at y=2 Style: Dark medieval — Deepslate palette 34x33