That is an arrangement, which certainly is not up to the gentleman's guide for public toilets, which states An open urinal should form a wall between us: During off-peak toilet moments, there are bound to be empty urinals. It is the norm to having an open urinal separate us or things will be awkward. Assuming than each brick on the wall has a length of 16" or 406 mm, that means the walls to the left and right are 90" or 2.03 m apart. This is a quite cozy arrangement. Also, how would the pee-area on the left wall be used when there will be two persons already using the front wall?