Wonder | Hillside housing lab

The hillside

Ground rises… Steepness House spacing Bench / retaining margin

Automatic housing

Keep ordinary foundations on gentle ground. Above the tolerance, choose a treatment that suits the slope and entrance.

Gentle-slope cutoff

At or below 8% grade, keep the ordinary foundation. That is about 4.6 degrees.

Street seed

The houses

One of each treatment, numbered from left to right. Click a house number or Look closer to inspect it. Overview shows the full row.

Look closer

Show two-metre ground grid See through the ground

Procedural design sandbox on a model hill, using Wonder’s house geometry. Floors and supports are visual concepts, not structural designs or walkable interiors. Entrance stairs appear where a short flight fits. Long paths, ramps and walkable access are not modelled. No changes to your world or saves.