Instructions were not very clear. The blind didn\'t clip into I didn\'t have 2 hand free. Screws would not go directly into wood, needed a drill. So I ordered the blind think I should be able to fit them as I would have 2 hands free and I didn\'t need a drill. In the end had to pay a handyman to fit them. If inf. Had been more accurate I wouldn\'t have bought the blind due to the extra expense. Very disappointed