Here in NL stone is the traditional building material too, so it's not uncommon to see houses built of wood, but covered in a thin layer of "wallpaper" ("gevelb

Here in NL stone is the traditional building material too, so it's not uncommon to see houses built of wood, but covered in a thin layer of "wallpaper" ("gevelbekleding") that's made of thin sides of real stone bricks. This way the houses look like regular brick houses, but are actually mostly made of wood. The brick-wallpaper means you don't need to paint all the time like in traditional wooden houses (eg in the Nordics), extra bonus. Personally I think it's a bit weird to build a house and fake the building material, but my only point is, you might have seen a lot more wooden houses than you knew!