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OPTIONAL ARCH TRIM
To size the trim, position it along the entire
curved surface, inside the window frame.
Mark where to cut the arch trim. With
inside-mounted shades, the ends of the trim
should rest on the bottom of the window
casement.
Cut the arch trim to the correct length using
a utility knife.
For a shade with a wider bottom rail, cut a
notch into the bottom back of the arch trim
to accommodate the rail, as shown in the
photo above.
Place the trim back into the casement and line up the trim with both ends of the
bottom rail, flush with the front of the casement.
Attach the arch trim, using the screws provided.