Archive shelf of pale-linen-bound technical manuals in a bright open library, a single emerald-leather spine reading vertically

Embed in a week.

Ship the configurator at your custom domain with a single line of code. Step-by-step from signup to live.

See the steps →

004 · Docs · Modular · 2026

Quickstart

From zero to live in five steps

01
Sign up
Create your account at /signup. Pick Starter (EUR 199/mo) or Pro (EUR 399/mo). No card required during the 14-day trial.
02
Your subpath stack goes live
Your configurator is immediately reachable at stack.silostudio.ie/your-brand. Share that link from day one while you set up your embed.
03
Add products
Go to /dashboard/products. Each product gets a name, base price, and option groups such as finish, layout, window count, and size bands. The configurator computes a live EUR price as the buyer picks.
04
Embed on your site
Go to /dashboard/embed to grab your iframe or script snippet. Or skip the embed entirely and link straight to the hosted page from your nav, CTA button, or email signature.
05
Leads arrive
Every buyer submission lands in your inbox within seconds, complete with buyer contact details, the full spec they built, and the computed EUR price. The reply-to is set to the buyer so you can respond in one click. Pro subscribers also see every lead at /dashboard/leads with sortable columns and AI triage.

Embed options

Three ways to share your configurator

Hosted page

zero install

Link straight to it from your site nav, CTA button, or email signature. No code needed on your end. Replace your-brand with your actual slug.

https://stack.silostudio.ie/your-brand

Iframe embed

any platform

Paste into WordPress, Squarespace, Webflow, Wix, or any HTML editor. One tag, instant configurator. Adjust height to match your layout (700, 900, 1100, or 1400 px are common choices).

<iframe
  src="https://stack.silostudio.ie/your-brand/configurator"
  width="100%"
  height="900"
  style="border:none;max-width:1100px;display:block;margin:0 auto;"
  loading="lazy"
  title="Your brand configurator">
</iframe>

Script embed

Proinline render

Renders inline without an iframe, giving you full styling control, faster perceived load, and parent-page SEO benefits. Available on Pro (EUR 399/mo).

<div id="modularstack-configurator"></div>
<script defer
  src="https://stack.silostudio.ie/embed.js"
  data-tenant="your-brand"
  data-product=""
  data-height="900">
</script>

Lead delivery

Every lead, two ways

In your inbox within seconds

Each submission triggers an email to you with the buyer's name, phone, and email, plus the full spec they configured and the computed EUR price. The reply-to header is set to the buyer so you can respond directly from your mail client.

Dashboard

Sortable at /dashboard/leads

Every lead is logged at /dashboard/leads with sortable columns by date, product, and price. Pro subscribers also get AI triage that flags high-intent buyers and filters out tyre-kickers automatically.

Platform compatibility

Works where you build

The iframe snippet pastes into any of these without a plugin or developer.

WordPress: Custom HTML block
Add block, search Custom HTML, paste the iframe snippet.
Squarespace: Code Block
In the page editor, insert a Code Block and paste.
Webflow: Embed element
Drag an Embed element from the Add panel and paste.
Wix: HTML iFrame app
Add via the Wix App Market HTML iFrame widget.
Custom HTML: Paste anywhere
Drop the snippet into any HTML file or template.

FAQ

Common questions

How quickly do leads arrive after a buyer submits?

Within seconds. The submission triggers an email immediately via transactional send. The dashboard entry is live at the same time. There is no batch or delay.

Can I change my product pricing after the embed is live?

Yes. Update prices in /dashboard/products and the configurator reflects the new prices immediately. No re-embed needed. Any leads already submitted keep the price that was computed at the time of submission.

My unit range is complex with hundreds of combinations. Will it work?

ModularStack handles multi-option logic well, but if your range requires 3D models of your actual units rather than template shapes, that is Custom Setup territory. Custom Setup covers 3D modelling of your specific range in Three.js, delivered in one week. Book a call to discuss scope.

Does the configurator work on mobile?

Yes. The configurator is fully responsive. On mobile, the 3D view and option panels reflow to a vertical stack. Buyers can configure and submit from any device. Set your iframe height generously (900 px recommended) to avoid excessive scrolling on smaller screens.

How do I use my own domain on Pro?

Pro includes a custom domain via CNAME. Add a CNAME record at your DNS provider pointing configurator.yourdomain.com (or any subdomain you choose) to cname.stack.silostudio.ie, then add the domain in your dashboard settings. SSL provisions automatically.

What happens when the 14-day trial ends on day 15?

On day 15 you are prompted to add a payment method to continue. If you do not, your configurator pauses (not deleted). Your products, leads, and settings are preserved for 30 days so you can reactivate without losing anything. After 30 days inactive, data is scheduled for deletion and you will receive a warning email before that happens.

Need help? darragh@silostudio.ie gets a live response within 24 hours.