: Drawing a Residential Foundation Use $2"$ square sheet $($ not $3$D only front view$)$

$9"{18}^{\text{'}\text{'}}$ concrete footing

$2"$ x $4"$ oiled key

$9"$ concrete foundation wall

$2"$ cellular glass insulation

$4"$ concrete slab

$4"$ crushed rock

Vapor barrier

Flashing $($see "Structures for Permanence"$)$

$\frac{3}{4}"$ plywood sheathing

$24$ sill

$24$ stud $16"$ o$.$c$.$

$\frac{1}{2}$ dia. X $12"$ anchor bolt

Building paper

$\frac{3}{4}"$ wood siding