# 3Blue1Brown — Fractal charm: Space filling curves

A wordless, music-led montage of five space-filling curves, each drawn on black and then collapsed into a coloured fill, with short captions in place of narration. It ends by turning the Koch snowflake into a triangle-filling curve by squeezing a single angle.

- Code: EX-0034
- Kind: Explainer
- Format: Kinetic data film
- Brand: 3Blue1Brown
- Made by: 3Blue1Brown
- Length: 153.1s · 22 beats · 8.6 beats/min · 0 hard cuts
- Industry: Education, Data and analytics
- Style: Minimal, Data viz, Captions, No voiceover, Music-led, Morph transitions, Slow and deliberate, Technical
- Original: https://www.youtube.com/watch?v=RU0wScIj36o
- Full breakdown: https://cutmap.co/v/3blue1brown-fractal-charm-space-filling-curves

## The breakdown

The full breakdown has eleven sheets: Snapshot, Opening, Structure, Timeline, Rhythm, Look, Movement, Sound & words, Why it works, Production, Build brief. It is available to Cutmap Pro members at https://cutmap.co/v/3blue1brown-fractal-charm-space-filling-curves.