Final answer:
Toenailing joists is a carpentry technique that involves driving a nail at an angle through a joist into a beam or plate to secure them together, often used in floors, decks, and framing.
Step-by-step explanation:
Toenailing refers to the method of driving a nail at an angle through one piece of wood into another to create a secure joint. Specifically, you can toenail joists to the side of a beam or to the top of a wall plate. This method is usually used in the construction of floors, decks, and framing in residential and commercial buildings. To properly toenail, you typically angle the nail at about 45 degrees and drive it in so that it goes through the side of the joist and into the beam or plate. Care must be taken to ensure that the nails are driven correctly to avoid splitting the wood and to provide enough holding power.