You will need an extension pole and a narrow leaf blower nozzle for your gutter system to make a leaf blower attachment. Begin by attaching your leaf blower nozzle to one end of the extension pole, using the appropriate screws or bolts.  Then, attach the other end of the extension pole to your leaf blower, and your gutter leaf blower attachment should be ready to use! With this easy device, you can quickly clean out leaves and debris from your home's gutters. Just be sure to care when working at heights to avoid any injuries or accidents.  Overall, with a little bit of time and some essential tools, you can easily create your leaf blower attachment for cleaning out those troublesome gutters.