"Change architecture" can be a gameplay option for B/B, that involves a whole change of some build assets in the lot, including:
- Stairs rails
- Outside wall pattern
- Roof trim
- Roof pattern
Like the presets rooms, with one click, players can change the style of all all the assets described above, choosed by the player of course. That involve limitations like basement and the foundation type.
Sims must save the style of each of the assets types, with ctrl + click to select more than one (column, room, foundation, fences) and then selecting the new style or color.