www.framing.gregvan.com Click on This Link if you’re interested in learning more about home building and framing. Watch this video if you’re planning on building a room addition or want to learn more about carpentry and house framing. Structural engineers use building hardware like these straps to prevent buildings from separating and causing structural damage, just in case there’s any movement in the building foundation. Sometimes a small earthquake can create big problems, for homes without straps or sufficient engineering. Don’t forget to visit our websites, check out a few of our books and keep watching our videos, to increase your construction knowledge.