Satisfying sheet fit on an ugly joist section. Please tell me how you do it different. | Byron Builds

Faster than a laser and requires no batteries, I present the mason knot. | Byron Builds

It’s a simple offset. This angle and material is not the use case for this method. It was just the scrap I had and a set up the showed the visual of what was taking place. Sharpie was used to see it on camera, not how I would mark while doing a project. | Byron Builds