Garden beds
Recommended path
Use raised bed soil, mulch, and planting calendar together before ordering materials or starting seeds.
Calculator directory
Material estimators that turn dimensions into quantities you can buy: bags, sheets, gallons, tons, cubic yards, and date windows, with the assumptions shown next to each estimate.
How much soil to fill a raised garden bed — total volume, bag count, bulk cubic yards, and a Mel's-Mix breakdown.
Open calculator DrywallSheets of drywall for a room or wall, plus joint compound, tape, and screws — with a ready-to-buy materials list.
Open calculator MulchCubic yards and bags of mulch for any bed — by area and depth, with coverage and cost.
Open calculator GravelTons and cubic yards of gravel for driveways and drainage — by area, depth, and stone type.
Open calculator ConcreteBags or ready-mix cubic yards for slabs, footings, and post holes — with a waste allowance.
Open calculator PaintGallons of paint for a room or wall area, for any number of coats — with a money-saving gallon + quart buy split.
Open calculator Planting CalendarPick your USDA zone to see when to start seeds indoors and sow or transplant outside — tomatoes, peppers, lettuce, and more.
Open calculatorGarden beds
Use raised bed soil, mulch, and planting calendar together before ordering materials or starting seeds.
Hardscape projects
Use gravel and concrete calculators to compare bulk yards, tons, bags, and waste allowance.
Interior projects
Use drywall and paint tools together to move from wall dimensions to a practical shopping list.