Foam guns contain more parts than cannons, such as a spray nozzle with trigger and control knob near it that can adjust bead size (1/8 to 3 inches). Furthermore, two-finger triggers make operation ...

Grab a few cans of spray expansion foam like Great Stuff Big Gap Filler (around $5 ... Read more: 8 Hammer Types And When To ...

Using spray foam to keep water out of the house seems like a great idea, particularly as spray foam can be relatively easy to apply in awkward areas. There are several videos online that appear to ...

Foam board insulation is easy to use and a great DIY way to add some insulation ... For smaller pieces, seal them in with caulk or spray foam.