Modular wooden building

[morrneyo]

Currently, houses in the Unreal world have individual walls in each direction.
What about a modular walls? They interact with other walls to determine their shape. This would allow us to build L- or T-shaped houses.

[Bedlam]

I've got an "E" shaped house built (just without the middle prong on the E). There are a couple ugly visible seams on it, but it holds warmth and everything just fine, so to some extent you can already experiement with certain weird designs and don't have to only have square housing.