Interactive product walkthroughs

See the calculator in action

These are not screen recordings. Each walkthrough opens the real ASCE 7-22 calculator in your browser, pre-loaded with a verified worked example, then moves a spotlight through every step — location, wind speed, geometry, pressures, and a finished report — while you watch actual values populate. No signup, no card, no meter.

Start free trial → See pricing
✓ Runs the live software ✓ Real ASCE 7-22 values ✓ No login required

What happens when you press launch

Every tour follows the same four beats so you always know where you are.

1
Loads a verified caseA real building — dimensions, exposure, and design wind speed already filled in.
2
Spotlights each fieldA guided overlay highlights the input in play and explains the ASCE 7-22 clause behind it.
3
Computes live pressuresZone-by-zone results appear from the same engine paying subscribers use — no canned numbers.
4
Ends on the reportYou land on a permit-ready engineering report with every coefficient traced to its section.

Pick a calculator and take the tour

Each card launches the live guided demo in a new tab. Start with Windows & Doors — it is the most complete.

Featured · most complete

Windows, Doors & Shutters

ASCE 7-22 Chapter 30 · Components & Cladding
  • Walks a full opening from design wind speed to positive and negative GCp pressures
  • Shows the state certification check that flags an under-rated product
  • Ends on a permit-ready report you can read start to finish
▶ Launch walkthrough

MWFRS Buildings — Directional

ASCE 7-22 Chapter 27
  • Steps through wall and roof windward/leeward pressures for the directional method
  • Demonstrates the velocity pressure profile up the building height
  • Assembles the load cases into a single MWFRS summary
▶ Launch walkthrough

MWFRS Buildings — Envelope

ASCE 7-22 Chapter 28
  • Runs the low-rise envelope procedure across all eight surface zones
  • Applies both Load Case A and Load Case B automatically
  • Contrasts the result with the directional method so you see when to use each
▶ Launch walkthrough

C&C Roofs

ASCE 7-22 §30.3 · gable, hip, flat & more
  • Maps the corner, edge, and field zones on a pitched roof example
  • Interpolates GCp by effective wind area on a log scale — no rounding to table values
  • Switches roof form to show how the pressures shift
▶ Launch walkthrough

Signs & Billboards

ASCE 7-22 §29.3
  • Derives the force coefficient from the sign's clearance and aspect ratios
  • Handles both solid and open ground-mounted sign faces
  • Reports the total design force and its point of application
▶ Launch walkthrough

Rooftop Equipment

ASCE 7-22 §29.4
  • Sizes lateral and vertical loads on a packaged rooftop unit
  • Applies the height-above-roof adjustment for the equipment
  • Outputs anchorage-ready reactions for the curb
▶ Launch walkthrough

Chimneys & Tanks

ASCE 7-22 §29.4
  • Treats a round stack as a chimney/tank other structure
  • Selects the force coefficient from the cross-section and surface roughness
  • Builds the along-wind force distribution up the shaft
▶ Launch walkthrough

Trussed Towers

ASCE 7-22 §29.4
  • Computes the solidity ratio for an open lattice tower
  • Applies the square vs. triangular cross-section force coefficients
  • Sums panel forces into a total base shear
▶ Launch walkthrough

Freestanding Walls

ASCE 7-22 §29.3
  • Handles a solid freestanding wall with the correct clearance ratio
  • Accounts for return corners and end-zone force increases
  • Delivers the net design force per foot of wall
▶ Launch walkthrough

Walkthrough questions

Is a walkthrough a video or the real software?

It is the real software. A walkthrough opens the actual ASCE 7-22 calculator in your browser, pre-loaded with a verified sample building, and puts a moving spotlight on each field as you go. You see genuine pressures and a real report — nothing is a screen recording.

Do I need an account to launch a walkthrough?

No. Every walkthrough opens without a login, a card, or a meter. It runs a read-only guided example so you can judge the workflow before you ever start a trial.

Which calculators have a walkthrough today?

Windows, Doors & Shutters is the most complete tour. Guided walkthroughs are also live for MWFRS directional and envelope buildings, C&C roofs, signs and billboards, rooftop equipment, chimneys and tanks, trussed towers, and freestanding walls — all built on ASCE 7-22.

Liked the tour? Run your own project next.

The walkthrough shows you the workflow; a free trial lets you punch in your own building and export a report. Prefer to see the numbers first? Open the free wind speed lookup for any U.S. ZIP.

Start free trial → See pricing
✓ No credit card required ✓ Full access for 7 days ✓ Cancel anytime