Colorful Cantor set
Harter-Heighway Dragon fractal
Growing trees randomly
Base on [url=https://www.geogebra.org/m/aWa7UXTP]All kinds of trees[/url] by [url=https://www.geogebra.org/tang+dashi]Tang Dashi[/url].
Hilbert curve
Original worksheet by Thijs: https://www.geogebra.org/u/thijs[br][br]Worksheet: https://www.geogebra.org/material/show/id/PMcY6Q8j