STRUCTURAL SPEC 01 // AMPHITHEATRE BEDROCK
Volcanic Basalt Tiers & Wet Obsidian-Maple Courts
The outer bowl is carved from interlocking tiers of dark volcanic basalt engineered to withstand Atlantic gales and coastal squalls. Inside the seating ring, the playing floor is laid in alternating planks of kiln-curedrock maple and honed obsidian slate. Heated sub-floor conduits prevent standing water while leaving a thin, mirror-like film of coastal rain across the surface—reflecting the overhead comet tails and stadium floodlights without compromising footwear traction on hard crossovers.
- Elevation: 128 metres above harbour datum, cantilevered over the Old Dockyard sea-wall.
- Court Markings: Inlaid fibre-optic cyan and tangerine channels sealed beneath flush tempered silica.
- Drainage Perimeter: Slotted gunmetal storm grates bordering the baseline and sideline aprons.











