My project
Every calculation you add with "Add to my project" lands here, with what to order, its cost and a running budget.
Nothing here yet. Work out a slab, its gravel base or a block wall, then press "Add to my project" under the answer.
How the list works
Each item keeps the numbers from the moment you added it: the quantities, the "what to order" line and the prices you used. To change one, open its calculator, adjust it, add it again and remove the old one. The budget adds one figure per item: its total if it has one, or the cheaper of two ways to buy it, such as ready-mix against bags. Items without prices count as nothing until you add prices in their calculator.
The list is saved only in this browser, on this device. Clearing your browser's site data removes it. "Share link" puts a copy of the list in the link itself, so whoever opens it sees the same items and can save them to their own list. Print gives a clean shopping list to take to the store or the supplier.