BIDSIMP INTERACTIVE LESSON
Let's work through a wall together.
We'll go step by step from a finished architectural dimension to the bare-track layout dimension.
GUIDED LESSON
Ready to start?
Click Start a Guided Wall to begin.
Learning aid: This lesson uses one layer of 5/8" drywall on each wall face to teach the finish-to-track relationship. Actual wall types may include different drywall thicknesses, multiple layers, plywood, tile, millwork, wall panels, shaftwall components, or other finishes. Always verify the drawings, wall types, finish schedule, specifications, and field control before laying out framing. Terms & Disclaimer
Help make the lesson better.If a wall condition, witness line, or valid layout answer feels unclear, tell us what happened.