In this video, How to make amazing rock wall decor using simple foam boards! With just a few tools and wall paint, I turned lightweight foam into a realistic rocky surface that looks and feels like ...

Because warm air rises, the attic is the best place to start, particularly for those in colder climates. But any living space adjacent to the outdoors or, say, a transitional space such as a garage ...

Insulating your home may help the environment by lowering your energy usage, but unfortunately the petroleum-based foam that's typically used as insulation isn't all that eco-friendly itself.