Original tweet by Julio Mulero @juliomulero on 11 September 2018: https://twitter.com/juliomulero/status/1039456605736185856 Previous tweet by Vincent Pantaloni @panlepan on 20 January 2018: https://twitter.com/panlepan/status/954694464697720833 Download Vincent's Geogebra file: https://www.dropbox.com/s/in51f5dyxlzcn13/Lissajous-table-4x4.ggb?dl=0 Here is my near-missajous excel file. https://www.dropbox.com/s/e80jg8wnhgrjic3/parametric%20drawing%20SUM.xlsx?dl=0 Lissajous Curve on Mathworld. http://mathworld.wolfram.com/LissajousCurve.html This is the turntable I used: https://www.amazon.co.uk/dp/B012A0LK8S/ref=sr_1_1?_encoding=UTF8&tag=stanupmath-21 Thanks to my Patreon supports who do support these videos and make them possible. Here is a random subset: John Petrilli Yildiz Kabaran Alan McNea Wouter Dijkslag Scott Robinson Support my channel and I can make more videos: https://www.patreon.com/standupmaths CORRECTIONS - Nothing yet. Let me know if you spot anything! Music by Howard Carter Filming and editing by Matt Parker Design by Simon Wright MATT PARKER: Stand-up Mathematician Website: http://standupmaths.com/ Maths book: http://makeanddo4D.com/ Nerdy maths toys: http://mathsgear.co.uk/