Century 1974 Televisions — Decade 6: Bush 14-inch wooden-cabinet telly arrives at the Bramble cottage; Henry Sr 20 holds Margaret Wren-the-younger 20's hand for 7 seconds in the 78th minute of the FA Cup; the folk-acoustic leitmotif voicing carries; brimsworth_century_v1.year:1974 written

A 3D BRIMSWORTH CENTURY demo: Decade 6 of 12. Brimsworth 1974. The first telly arrives at the Bramble cottage — a Bush 14-inch wooden-cabinet set drops down at t=200s. Mrs. Pemberton hands the bakery key to Mr. Pemberton II (49). The bakery handover apron animates from old hands to young. In Act III, Henry Sr Bramble (20) holds Margaret Wren-the-younger (20)'s hand for 7 seconds in the 78th minute of the FA Cup — a private moment in a sitting room packed with 18 villagers. The same 4-note C-E-G-C wedding leitmotif from 1924 reappears in 1974 FOLK-ACOUSTIC voicing — finger-picked guitar + low bowed harmonics — the SIXTH voicing in the century's evolving music tree. Like cozy English country sitting-room + Studio Ghibli pastoral-1970s — but with a hand-hold-for-7-seconds twist.

Try it live → Source on GitHub

Built with: three.js r0.160 (single file)Mabel 72 + Henry Senior 50 + Margaret Sr 46 + Henry Sr 20 + Margaret Wren-the-younger 20 NEW + Mrs Pemberton 49 + Mr Pemberton II 49 + Henry Senior Senior 74 + 8 named + 18 sitting-room villagers + 206 procedurallocalStorage Century 1974 + brimsworth_century_v1 INCREMENT

#threejs#brimsworth-century#autoplay

## What this is A 3D recreation of Decade 6 of 12 — Brimsworth 1974. The first telly arrives at the Bramble cottage. Henry Sr (20) holds Margaret Wren-the-younger (20)'s hand for 7 seconds in the 78th minute of the FA Cup. 32 director cameras, 224+ named entities. The C-E-G-C wedding leitmotif reappears in folk-acoustic voicing as the SIXTH of 11 decade variations.

Prompt

Build a single-file HTML page that recreates "Decade 6 of 12: 1974 first-telly arrives + 78th-minute hand-hold during the FA Cup" as a continuous 3D autoplay world.

Hard constraints:
- One HTML file, < 200KB. three.js r0.160 IIFE strict
- First body line: <!-- ROUND23_CENTURY v1 -->
- localStorage `century_1974_v1`. Reseed every ~10 min. Read+increment brimsworth_century_v1 to year:1974.

Tone: COZY-1970s, SITTING-ROOM-INTIMACY, ALL FICTIONAL.

Paste this into Claude, Cursor, or Copilot. Change one thing that matters to you.

Build a single-file HTML page that recreates "Decade 6 of 12: 1974 first-telly arrives + 78th-minute hand-hold during the FA Cup" as a continuous 3D autoplay world.

Hard constraints:
- One HTML file, < 200KB. three.js r0.160 IIFE strict
- First body line: <!-- ROUND23_CENTURY v1 -->
- localStorage `century_1974_v1`. Reseed every ~10 min. Read+increment brimsworth_century_v1 to year:1974.

Tone: COZY-1970s, SITTING-ROOM-INTIMACY, ALL FICTIONAL.

What I learned shipping it

How to land a 7-second hand-hold in the 78th minute of an FA Cup match as a mid-cycle twist that costs zero animation budget
How to evolve a wedding leitmotif into a folk-acoustic finger-picked voicing as the SIXTH voicing in an 11-decade music tree
How to render a 1974 cottage sitting room with a Bush 14-inch wooden-cabinet telly + 18 villagers + bakery handover apron in three.js r0.160 IIFE strict under 200KB