1. Print these instructions and follow for each and every window. Window sizes often vary by as little as 1/8 of an inch, potentially affecting proper operation of shades
2. Take each measurement two (2) times and be 100% confident. You are responsible. Errors are correctable only by purchasing a new properly measured shade.
3. Use a steel measuring tape and round down each measurement to the nearest 1/8 of an inch.
4. For very wide windows we recommend using two or three shades on one headrail. This will reduce the load placed on the lifting mechanism extending the life of the shades greatly. You can measure to place the edges of butted shades over the center of mullions.

INSIDE MOUNT (RECESSED)

For a clean look allowing trim features to shine. The shade will hang inside the window frame. NOTE: to ensure a flush mount with the front of window trim, the recess must be a minimum of 2 3/4 inches (Some operating options require additional room). Sometimes it is desirable to use an inside mount and still allow an inch or so to hang out beyond the window trim. This is a decision solely based on the look that you desire for your windows.

A forgiving look that can be used to hide imperfections in window framing or trim. Also used when window recess is less than the 2 3/4 inch minimum for flush inside mount. The shade will hang outside the window, overlapping the trim or outside frame. This is also used to mount shades to doors. To minimize light leakage we recommend you add 2 inches to each side as well as top and bottom for windows with out trim or molding. For openings with trim or molding, it is desirable to measure from outside edge to outside edges for width and from top edge to top of sill (assuming it extends further than trim or molding) for length.