[Illustration: Hook over or dual wheel design. Cord tension pulley.
Install on wall, baseboard or floor.]
These windows are usually treated as one. Draperies, in two sections,
are hung on a pole or traverse rod and are drawn to the center, one
section overlapping the other about 2″. Take length measurement from top
of rod to the floor. To this measurement, add 5½″ for heading and top
hem and 3½″ for bottom hem. If double hems are used, add 9″ at the top
plus 6″ for bottom hem. To the width, add 3″ at either end for return of
curtain from fixture to wall.
[Illustration: Two-way traverse rod.]