Bench #4 was one of the early benches in the series to break new ground. In this case I explored the form of the conversation bench. The two half backs that face one another have tremendous potential. I will be visiting this form again soon. I feel that Bench #4 was very successful within this form. Not that bench #4 is conventional but I feel a more abstract version of the bench is in order.
http://nicoyektai.com/benches/numbered.html