This book is a bit heavy on the math and how you figure angles, but it's very informative and you'll understand what you're doing and why when you're done. We bought a copy when we were doing our porch addition and it helped us understand things better after we slogged through it until we actually got it.
This book is a bit heavy on the math and how you figure angles, but it's very informative and you'll understand what you're doing and why when you're done. We bought a copy when we were doing our porch addition and it helped us understand things better after we slogged through it until we actually got it.