Four walls — top & bottom = width (X), left & right = depth (Y). The upper-left corner is the static 0,0 reference. Drag the top-right corner to set the back wall X, and the bottom-left corner to set the left wall Y. Enter inches or feet-inches (e.g. 3' 6").
CNC Readout live dimensions
02 Curb — the 45 45.0°
The curb is three-sided — right, the 45 diagonal, and bottom — each straddling its edge. In 2D you can click a gold curb side to pop a width editor (−/+ by the snap step), type a width here, or set 0 to drop it. Drag the two corner dots to swing the diagonal to any angle.
03 Floor Drain from walls
Drag the drain anywhere inside the pan in Edit (free in both axes); it stays inside the curb diagonal and snaps to the Snap setting. The CNC readout shows Y off the left wall and X off the back wall.
Z Curb Build-Up height stack
—curb height
Stack from the framing up: three 2×4s (1½" each) → membrane ½" → adhesive 1/16" → cap tile ¾". These are the industry-standard defaults — every height is editable here, or click a layer in the Curb Section at right to bump it with −/+.
Z2 Wet Bed (pre-slope) to drain
Mortar bed on the substrate: 1¾" at the outer perimeter, falling ¼" per foot down to the drain (the low point). Drag the drain to watch the bed thickness at the drain change — the section at right shows the slope.
T Pan Tile — mosaic 2×2 default
Pick the tile shape from the flat swatches in the Curb & Tile Shapes window (right of the curb cross-section) — your pick lays onto the 2D/3D pan instantly.
Pick a mosaic shape and it tiles the pan from the back-left datum, clipped to the footprint and cut at the curb. In 3D each chip drapes over the ¼"/ft slope to the drain; in 2D it is a flat plan overlay. Use Corner crop in the section window to marry the starting chip into the back corner. Toggle Tile above the viewport to show/hide.
isometric
Z Curb & Tile Shapes build-up to scale
Z2 Pan Section pre-slope to drain
EST Cost Analysis Typical retail · editable
×
notched-trowel bed depth → coverage
joint width drives grout volume
In-house cost—
Markup (margin)—
Outgoing subtotal—
Sales tax—
Bid total—
Prices are typical retail defaults — editable; I can't read live store stock/pricing. Quantities come from the live model: tile by floor + cap area (incl. waste); wet-bed mortar by volume → 60 lb bags (≈0.5 ft³); thinset by notched-bed coverage; grout by joint width × tile size × depth. Verify with your supplier before ordering.
