From the stadium's outline on OpenStreetMap and a football field laid out to its real size (120 by 53 1/3 yards) where the field is. The seating decks are stepped rings between the front row and the outer wall: each tier is a piece cut from its own sheet and set back from the field further than the one under it, so they stack. The 5-layer piece has a lower and an upper bowl; Deluxe has six tiers (Custom: 1 to 10), plus the end zones and two video boards as pieces. The rim is the outer wall's ring on top. If an outline takes in more than the bowl (an atrium, a team store), "Trim the outline" under Fine tuning pulls the outer wall in.
Oct 23, 2026