court [2]
Rectangular surface that is enclosed by four walls and designed for playing squash; the singles court measures 32 ft x 25 ft and the doubles court 32 ft x 21 ft.
service box
Zone from which the player must serve; until the ball is served, the player must keep one foot inside this box without touching the short line.
short line
Line on the floor across the width of the court; if the serve first bounces on or in front of this line, a fault is called.
half court line
Line on the floor that divides the court area between the back wall and the short line into halves (service courts).