Project guides
Background for the calculators: measuring awkward shapes, converting between cubic yards, cubic feet, bags and tons, how deep to spread mulch, and when to order ready-mix.
GuideBags vs ready-mixThe bag math and the questions to ask before ordering a truck.GuideCubic yards, bags and tonsConvert between cubic yards, bags and tons.GuideMeasuring irregular areasSquare feet for L-shapes, circles, curves and odd beds.GuideHow deep to mulchRecommended mulch depth and how to avoid mulch volcanoes.