Q1: Can I use decorative glass blocks or wooden fences for house windows?
A1: Fully enclosed glass blocks work reliably because they share identical collision boxes with solid wall blocks. Wooden fences, lattice screens, and half-height window slits do not. They drop below the necessary wall height threshold and vent the room, breaking the boundary enclosure.
Q2: Why does my house lose registration every time it rains or during biome shifts?
A2: This occurs when natural elements alter floor tiles. If your foundation sits on unpaved dirt that turns to mud or sprouts tall weeds, your interior floor integrity drops below 100%. Replace all natural terrain blocks beneath your walls and interior spaces with crafted stone or wood blocks.
Q3: Can a single building house multiple registered settlement flags?
A3: Yes, provided each room maintains its own independent boundary enclosure and dedicated doorway. A sprawling estate can host several distinct flags if interior partitions divide the overall volume into legal rooms measuring under 140 tiles each.