1)Look on the bottom of the blind for a plastic plugs. Carefully pry these plugs off and save. 2) Pull the strilgs out of the holes. Slide the base out of the loops. 3)Hold the base at the desired spot and cut the strings UNDER the base. 4)Remove the unwanted blinds and feed the base through the loops and push the strings through the holes. 5) replace the plugs and you are set to enjoy the custom look at stock prices!