We have a rectangular kitchen, and currently the units run across one of the short walls and part way down a long wall, in an L shape.
A bit more counter space and storage would be nice, so we're thinking in the redesign about adding on a peninsula so the units form a u shape. However, the sticky out peninsula bit would only be 1 unit deep, there wouldn't be an overhang for seating and we wouldn't put a sink or hob on it. Would that be weird?
The room proportions and location of the doors means that even though it's a decent sized room overall there isn't room for an island.