In this life hack I build my own extra long ceiling cleaner. I needed to clean spider webs from my ceiling which are over 20 feet high.
To build the cleaner, I attached a standard cleaner to a board by drilling through both and attaching them with a screw and some velcro strips. Then I attached additional boards with screws to make it even longer. The finished product is about 10 feet long, as shown in the picture below.
More details are in the following video: