{"version":"1.0","type":"rich","title":"SineSurf","description":"This system places a series of lines along an invisible sine wave. As the wave flows across the screen, the lines shrink as they reach the peaks and grow as they cross the center. At the same time, each line is slightly tilted compared to the one before it, creating a \"twisting\" effect that makes a flat 2D wave look like a 3D ribbon spinning in space.","author_name":"JeckyllHyde","author_url":"https:\/\/turtletoy.net\/user\/JeckyllHyde","provider_name":"Turtletoy","provider_url":"https:\/\/turtletoy.net\/","license":{"fullName":"Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International","shortName":"CC BY-NC-SA 4.0","url":"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/4.0\/"},"thumbnail_url":"https:\/\/turtletoy.net\/thumbnail\/4c95853690.jpg","thumbnail_width":512,"thumbnail_height":512,"html":"<iframe src=\"https:\/\/turtletoy.net\/embed\/4c95853690\" width=\"1025px\" height=\"554px\" style=\"max-width: 100%; border: 0\" sandbox=\"allow-scripts allow-top-navigation allow-top-navigation-by-user-activation allow-forms allow-popups allow-same-origin\"><\/iframe>","width":1025,"height":554}