How to install a rain gutter ask this old house duration.
Installing gutter pop.
To control the flow of water away from a roof gutter downspout installing a 9 to 12 inch catch basin is recommended.
Cut a two inch long notch in the front lip of the gutter with tin snips to join a rain gutter section.
Step 3 optional catch basin.
Snap the sections together.
This old house 1 306 057 views.
Dig a trench large enough to hold the catch basin.