Football Stadium — as your buyers see it

A 3,332-seat football ground — a rectangular pitch ringed by four stands, each split into a Lower and an Upper deck stacked as floors.

Per-stand sections and zones are how a ground is actually sold: home end, away end and the two sides are different products with different prices.

Try re-pricing the away end, switching decks in 2D, then seeing the whole bowl in 3D.