In between completely closed and completely open is the "variable" option: the degree of openness can be varied by adjusting the positions of three wall panels underneath the large overhanging roof as well as those of the sliding panels around the corner.
n between completely closed and completely open is the "variable" option: the degree of openness can be varied by adjusting the positions of three wall panels underneath the large overhanging roof as well as those of the sliding panels around the corner.