[School Rooms for 42, 48, 46 and 64 pupils, with double desks]
A diagram showing the arrangement of School Rooms for 42, 48, 46 and 64 pupils, with double desks. Also, the size and position of the Teacher's room and ante rooms adjoining.
Full sized double desks occupy a floor space equal to 4 feet in front by 2½ feet in rear. The side aisles 3½ feet wide; inside aisles 2 feet; rear aisle 3 feet; teacher's platform 5 feet. The size of the teacher's room and ante rooms are shown in the engraving.