This is not a tool kit, it is a lab level marking tool kit! These table squares can rival anything Woodpeckers have to offer at an affordable price. If you're looking for a square bank and don't have hundreds of dollars to spend, take a close look at igaging's square bank set. Anytime Tools is a great and responsive seller. The one you can count on for quality imaging tools. And no, I'm not a paid reviewer. Just a carpenter like you.