Brainstormed a par 3 a few years back that can be played into from every direction surrounding the green. If variety is good for replay value, this might just max it out. Imagined this concept as a 'short' par 360˚, but could drastically vary the lengths as you circumnavigate the green as well. Probably don't want it on a walking only course though! ;)
I'd love to see how everyone envisions the other 25 letters of the alphabet, as they disguise themselves as green complexes. Please show using perspective sketch only.