You'd be surprised how compact you can get a workable roundabout[0]. The brits have taken this to the extreme in some places,[1] Though I don't know effective a bit of paint is in actually making people treat it as a roundabout.
Actually I think traffic lights are better for very busy and/or very large intersections. But roundabouts are superior to four way stop sign intersections in every way. They don't even need to be all that large.
You'd be surprised how compact you can get a workable roundabout[0]. The brits have taken this to the extreme in some places,[1] Though I don't know effective a bit of paint is in actually making people treat it as a roundabout.
[0] https://media.istockphoto.com/photos/traffic-circle-roundabo... [1] https://media.istockphoto.com/photos/traffic-circle-roundabo...