Fast Food
A loud poster-board smash-burger template with a scroll-built blueprint.
- Client
- Atelier templates
- Sector
- Stackhouse · quick-service template
- Year
- 2026
- Reference
- No. 08
Scope
- Template product design
- GSAP scroll sequence
- WebGL shader
- Combo builder
Stack
Ref 08 · interface preview
Overview
Stackhouse is the counter-service template: a mustard-wall, marker-black, ketchup-shout poster built for burger joints, shawarma stands, chicken shops and snack counters that live on WhatsApp orders.
Its centrepiece is a pinned, scroll-scrubbed GSAP sequence where the signature burger assembles layer by layer — squash-and-stretch landings, a cheese-melt path morph, a sesame pop, a price-stamp payoff — over a hand-written WebGL griddle-heat shader.
The challenge
Making a fast-food site feel as loud and appetising as the food while keeping ordering frictionless and honouring reduced-motion visitors.
The approach
- 01
A pinned GSAP blueprint sequence and a WebGL fragment shader for griddle heat, with Lenis smooth scroll synced to ScrollTrigger.
- 02
A combo builder with variants, extras and spice levels feeding a WhatsApp checkout — no backend required.
- 03
A full reduced-motion path (static burger diagram, no pin, no shader loop) and a first-visit-only boot curtain that repeat visits skip before first paint.
Outcomes
1
scroll-scrubbed burger build sequence
100%
reduced-motion fallback coverage
0
backend — combos check out on WhatsApp
Next case · Ref 09
Gift Shop