measure for: outside mount cellular shades
- To find width: Measure exact distance between the outermost points where the shade is to be
placed. This measurement should overlap each side of window frame by at least 11/2". Factory
makes no deduction from your shade width dimensions.
- To find height: Measure exact distance from where top of shade will be located to top of sill.
If there is no sill or if shade is to overlap window frame, measure to point shade is to reach.
measure for: inside mount cellular shades
- To find width: Measure exact distance between inside surfaces of window frame at the top
middle, and bottom, and use the narrowest width. Do not make any width deductions. Factory will
automatically deduct 1/4" from fabric width.
- To find height: Measure exact distance from inside surface at top of window to sill. If you
prefer shade not to touch sill, deduct 1/4". If there is no sill, measure height to point where
shade is to reach.
