Guides
Learn to build anything.
28 step-by-step guides built using documented calculation methods and published reference information — each with tools, materials and worked math.
Showing 28 of 28 guides.
How to Install a Pre-Hung Interior Door
Shimming, plumbing and hanging a pre-hung door so it latches cleanly and stays where you leave it.
How to Frame a Basement Wall
Moisture control, wall placement, bottom plates on concrete and the framing sequence for a basement finish that lasts.
How to Replace a Kitchen Faucet
A 60–90 minute swap done properly: shutoffs, the basin wrench problem, supply lines and leak testing.
How to Add Attic Insulation the Right Way
Air sealing first, baffles at the eaves, correct R-value by climate zone and how to add blown-in over existing batts.
How to Calculate Concrete Volume for Columns and Footings
Cylinder and box volume math for deck footings, fence posts and pier columns — with a full worked example.
The Retaining Wall Block Calculator Guide: Standard Sizes & Estimating Rules
Count blocks, caps, base gravel and drainage stone for a segmental retaining wall — including the buried base course.
Understanding Rebar Spacing: How Much Steel Reinforcement Do You Need?
Grid layouts, bar sizes, lap splice lengths and chair spacing for driveways, slabs and footings.
Deck Joist Spacing Guide: How to Calculate Joists and Rim Boards
12-inch vs 16-inch on-center layouts, span limits, blocking and hangers — with a full 12x16 deck takeoff.
How to Estimate Wood Fencing Materials: Posts, Rails, and Pickets
A complete grid breakdown for a standard 6-foot privacy fence: post spacing, rail runs, picket counts and concrete.
Drywall Sheet Calculator Guide: How Many 4x8 vs 4x12 Sheets to Buy
Wall and ceiling area math for interior rooms, plus when the bigger sheet actually saves you money and labor.
How to Pour a Concrete Slab
Formwork, base prep, mixing and finishing — a complete beginner-friendly walkthrough.
How to Paint a Room Like a Pro
Prep, cut-in, roll technique, coats and cleanup — the professional workflow.
How to Build a Deck
Footings, ledger, framing, decking and railings — the full build sequence.
How to Install Laminate Flooring
Underlayment, layout, cuts, expansion gaps and trim — click-lock in one weekend.
How to Calculate Gravel for a Driveway
Depth, compaction and coverage per ton for a driveway that actually holds up.
How to Build a Wood Fence
Post spacing, digging, setting and picket install for a fence that lasts 15+ years.
Roof Replacement Guide
Tear-off, underlayment, shingles and flashing — what to expect from a full re-roof.
Kitchen Renovation Guide
Budgeting, layouts, cabinets and countertops — how to plan a kitchen that actually works.
How to Install a Ceiling Fan
Replace a light fixture with a code-compliant ceiling fan in under 2 hours.
How to Install a Toilet
Swap an old toilet for a new efficient model in about an hour.
How to Install a Bathroom Vanity
Freestanding or wall-mount vanity replacement — with plumbing tie-ins.
How to Install a Dishwasher
Swap or add a dishwasher with code-compliant water, drain and electrical connections.
How to Build a Raised Garden Bed
A cedar 4x8 raised bed that will last 10+ years, in one afternoon.
How to Repair Drywall (Small Holes to Fist-Sized)
The three-tier repair method that makes patches disappear under paint.
How to Tile a Kitchen Backsplash
A weekend project that transforms a kitchen — subway or mosaic step-by-step.
How to Install Vinyl Plank Flooring (Floating)
Click-lock LVP install over concrete, plywood or existing floors — DIY-friendly.
How to Install a Storm Door
Add a storm door in 90 minutes for improved insulation and light.
How to Weatherproof Your Home Before Winter
The 8-step checklist that cuts heating bills 10–20% for under $200.