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Guides
Each guide answers the part a calculator cannot: how the job is done, which rule decides it, and where that rule is written down.
Guides
Written from the same documents the calculators read.
- Board Feet and MBF Explainedthe formula, the unit lumber is traded in, and the wood that is not there
- Deck Railing and Guard Code Requirementswhen a guard is required, the three sphere sizes, and where post spacing really comes from
- How Much Attic Insulation Do I Need?the R-value your edition sets, in inches, and what the eaves take back
- How to Build a Flagstone Patiochoose the method first, then the stone, then dig for what sits under it
- How to Finish a Concrete Slabthe physical tests that replace a clock, the defects that come from ignoring them, and the curing that finishes the job
- How to Finish Drywallthe level of finish, the coats each one takes, and what the product sheets actually say
- How to Install a Flat Roofthe slope the code requires, the tear-off rules, and the membrane steps as manufacturers print them
- How to Install an Epoxy Floormoisture tests, surface profile, mixing, pot life and cure, from four data sheets
- How to Install Crown Moldingthe spring angle, the two saw settings, and the one published figure that is wrong
- How to Install Fiber Cement Sidingthe barrier, the wind gate, the exposure, and the fastener rule that is not about fiber cement
- How to Measure a Floor for Flooring or Carpetsquare footage answers it for planks and misses it for carpet
- How to Pour a Concrete Driveway or Patiowhat the code prescribes, what it does not, and where the money moves
- How to Pour a Concrete Slabwhat the code sets, what you order, and what the subgrade costs you
- How to Pour Concrete Stairsthe riser math the code enforces, the concrete it implies, and why a per-step price cannot be right
- Screws vs Nails, and How Many You Needthe connection decides the fastener, and a screw is not a substitute for a listed nail