Job sheets for the materials you actually buy.

Fieldsheet is a field notebook for the aisle, not a page of raw math. Every calculator ends in a job sheet: the units the store sells, a waste factor you can move, and a link that rebuilds the job on someone else’s phone.

ConcreteSlab, footing, post holes, round columns, and steps. Whole bags at QUIKRETE and Sakrete yields, plus cubic yards, with the allowance printed beside the net.
Square footageRectangles, triangles, and circles added into one total. For the L-shaped room that is not one box.
Gravel and crushed stoneCubic yards and tons from a named density. Road compaction is a switch, not a silent extra.
MulchCubic yards, 2 cubic foot bags, and 3 cubic foot bags from the same bed. Depth opens at 3 inches.
PaintGallons and quarts for the walls minus doors and windows, two finish coats, and a primer line with its own coverage.
Board feetNominal tally for the yard, dressed size from PS 20 for the stick in your hand, stock length to the next even foot.
DrywallSheets, compound, tape, and screws from USG’s table. Large openings come off. A skim coat does not sneak in.
Topsoil and fillYards, tons, and bags. Loose, packed, and wet topsoil are different weights, and fill dirt is not topsoil.

What a job sheet is

A cubic yard is not a shopping list. An 80 pound bag of concrete yields 0.60 cubic feet on the QUIKRETE sheet, which is 45 bags to the yard before you add anything for a rough subgrade. A 2×4 is tallied as 2 by 4 even though the dressed stick is 1-1/2 by 3-1/2. Paint comes in gallons and quarts. The sheet says the buyable number, keeps the unrounded figure next to it, and lets you copy it, print it, or send the URL.

Imperial measurements come first. Metric is a toggle, not a second website. Nothing here is a bid, a structural design, or a price. The label on the product you are holding wins if it disagrees. Advertising slots on these pages are empty on purpose; what that means is on the disclosure.