Field guide library
Field guides for reliable material plans.
Use these checklists, worked examples, and measurement procedures to prepare inputs you can review before buying materials.
Railing layout
Record guard openings and post-centre runs, then transfer spacing and post marks to the field.
How to measure a deck railing project
Sketch the perimeter, separate straight sections, and record openings before calculating.
Read the guide Purchase checklistHow many balusters do I need?
Measure the clear opening and turn a maximum gap into an even layout.
Read the guide Layout methodHow to space deck balusters evenly
Work from the clear opening so both end gaps match the intermediate gaps.
Read the guide Layout methodHow many posts for deck railing?
Break a perimeter into runs while accounting for terminals, openings, and shared corners.
Read the guideDeck surfaces and finishes
Map the walking surface, openings and board direction before planning stock.
Fences and gates
Mark runs, shared corners and clear gate openings before checking system parts.
How to measure for chain-link fence
Record fence segments and gate openings in a sketch you can check before estimating.
Read the guide Purchase checklistChain-link fence material checklist
Separate predictable mesh, rail, wire, and post quantities from system-specific fittings.
Read the guide Layout methodHow to estimate fence-post spacing
Divide straight segments into equal spans and track corners and gates separately.
Read the guide Field worksheetHow to measure a wood fence
Record runs, corners, gates, and the exact products needed for a wood-fence takeoff.
Read the guideConcrete and aggregate
Check hole dimensions, post displacement and exact bag yield before ordering concrete.
Yard and landscape
Record a paved outline or an already-designed trench with its distinct layer and product details.
How to measure a paver patio
Map the paved area, boundaries, layers, and selected products for a paver takeoff.
Read the guide Field worksheetHow to measure a user-designed yard drain
Record the already-designed trench, pipe, gravel, fittings, and fabric inputs.
Read the guide Purchase interpretationPaver cuts, breakage, spares, and package rounding
Trace the order beyond measured patio coverage without double counting.
Read the guide Result explanationShould you subtract pipe from drain gravel?
Compare gross-envelope and pipe-displacement quantity conventions.
Read the guideShed and roof
Document shed-site grade or distinguish a roof footprint from its sloped surface area.
Interior finishes and insulation
Reconcile drywall sheet placement and record uneven existing attic coverage.
Should you subtract doors and windows when estimating drywall?
Compare opening deductions with whole-sheet placement on the same wall.
Read the guide Purchase interpretationHow much extra drywall should you buy?
Separate cut loss, sheet rounding, reusable pieces, and spare stock.
Read the guide Field worksheetMap uneven attic insulation
Sample depth, mark low spots, and document uncertain material.
Read the guideStair layout
Resolve target versus maximum riser inputs and whole-step rounding before interpreting a layout.
Construction measurement
Measure bulk-material length, width and depth
Add measured bulk-material sections in feet/inches, yards or metres and compare cubic feet, cubic yards and cubic metres without hidden allowances.
Read the guide Measurement guideMeasure gravel projects and record the depth basis
Measure driveway, shed-base, patio, walkway or fill sections, add optional extra volume, and estimate pounds and short tons using your entered density.
Read the guide Measurement guideMeasure rectangular and irregular construction areas
Measure room, deck, patio, lot and irregular construction coverage with rectangles, triangles, circles and trapezoids, keeping gross, excluded and net area separate.
Read the guideStart with a checked sketch
Each guide helps you turn a project into inputs that can be checked before calculating.
Then choose a matching tool
The guides describe measurement steps; calculators make the material arithmetic reviewable.