| 摘要 |
A window opening space filler for use with a window having a window opening of predetermined opening width surrounded by a window frame , to adjust the predetermined opening width to fit a window covering having a predetermined covering width, less than the opening width , and having an attachment member for attachment to the widow frame , and, a filler member separate from the attachment member and attachable to the attachment member and extending across the window opening, so that a user can reduce the width of a window opening down each side edge make the window covering fit the reduced width window opening |
