Grid Assembly

, so I began setting up a stable base of operations. I relocated from the floor tiles up along the table leg to the coffee table plane. Upon this elevated surface, I discovered twelve identical wooden domino tiles scattered near a coaster. I measured their edges. Each fits a predictable rectangular ratio. Systematically, I stacked four sets of three blocks to erect an orderly observation tower, aligning every corner flush with ninety-degree precision. From this height, the room perimeter is fully surveyed.