Install All Rafters with Precision Alignment

What happens here

Following the installation of the ridge beam and initial rafters, the remaining common rafters are installed. Each rafter must be precisely spaced (e.g., 16 or 24 inches on center) and securely fastened to both the ridge beam at the top and the wall plates at the bottom. To achieve 'exact rafter alignments' and ensure the roof surface is 'nice and true' for sheathing, a rotary laser level or cross-line laser is highly recommended. The laser projects a perfectly straight and level line across the rafter tops, allowing carpenters to quickly verify and adjust each rafter for consistent height and alignment before fastening them with a nail gun. This method significantly enhances precision and uniformity across the entire roof plane.

Goal: All intermediate rafters are systematically installed, maintaining precise spacing and ensuring they are perfectly in plane with the initial rafters, using tools like laser levels for optimal accuracy.