Amethyst Nexalune Web Design & Software Development

Case study

Pergola Calculator

Custom 3D Material Calculator Web App

A live 3D pergola configurator that turns dimensions, roof pitch and wood type into an instant material list and cost estimate.

The brief

Calculating materials by hand was slow and easy to get wrong

Working out the exact quantities of concrete, timber and screws for every pergola job by hand took time, and a small slip could turn into a costly mistake. The goal was a tool that shows the whole pergola in 3D and gives the numbers behind it straight away.

The solution

One configurator: 3D model, materials and cost

I built a live 3D pergola configurator. You adjust the dimensions, roof pitch, wood type and more, and the 3D model, the full material list and the cost estimate all update instantly, with nothing to recalculate by hand.

Key features

What makes it work

Configurable design

Set the dimensions, roof pitch, wood type and more. Every option feeds straight into the model and the numbers.

Live 3D preview

See the whole pergola take shape in an interactive 3D view while you change the settings.

Instant materials and cost

Concrete, timber and screw quantities and the material cost recalculate the moment a setting changes.

Downloadable bill of materials

Download the full materials list so you can use it later.

For your business

Turn your own pricing rules into an instant, visual estimate

Any trade that prices work from measurements and options (pergolas, fencing, decking, garden buildings) can offer the same thing: a tool that turns your rules of thumb into a clear, visual estimate. If a calculation or quoting process takes up your time, let’s talk about turning it into a tool.

Have a project in mind?

Tell me what you’re building, and we’ll find the right approach together.

The first consultation is free, and every project gets a fixed price agreed in writing before work starts.

Contact me