Zenthryx'26
The get-together website for the Ananda Maithreya Central College 2023 O/L & 2026 A/L batch, with seat booking, a live countdown and a shared memory wall.
- Web

Case study
The problem
Organising a batch reunion through WhatsApp groups scatters the date, venue, bookings and photos. The committee needed one place where everyone could find the details, book a seat and share memories.
Project objectives
- Put every event detail on one page: date, venue, entrance fee and dress code
- Let batchmates book a seat online and check its status with a booking number
- Collect school memories from everyone, in English or Sinhala
Engineering approach
Built as a fast static site with plain HTML, CSS and JavaScript, animated with GSAP ScrollTrigger and Lenis smooth scrolling. Firebase Firestore stores seat bookings and memory-wall posts so new memories appear for everyone in real time, and Firebase Authentication lets batchmates sign in to get a verified tick on their posts while guests can still post.
Technology stack
- HTML
- CSS
- JavaScript
- Three.js
- GSAP ScrollTrigger
- Lenis
- Firebase
Key features
- Animated hero with the school crest and falling petals
- Live countdown to 13 November 2026
- Venue, dress code, Google Maps link and add-to-calendar
- Online seat booking with an instant booking number and status check
- Memory wall with handwritten-style notes, photos and short videos
- Ticket pickup points, committee contacts and an FAQ
Outcomes
Outcomes will be shared once they've been verified.
Contact
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