Preparation should begin with setting the scale and include
- drawing piers, posts, walls, and chimney foundations, if applicable
- drawing footings for piers, posts, walls, and chimneys
- locating and drawing support beams
- indicating size, direction, and spacing of floor joists or trusses
- locating vents, access door, doors, and windows
- locating stairs, if applicable
- dimensioning the plan
- applying any necessary symbols
- adding basement room names, if applicable.
Process/Skill Questions:
- Why is it necessary to begin by setting the scale?
- What are some consequences of failure to correctly dimension the plan?
- How do symbols enhance the foundation/basement plan?