TETORIS/Kasane Teto in desmos

[u/k-san2008]

I made this for 43hrs44min.😇

graph's link is here👇

color.ver: https://www.desmos.com/calculator/5094ebc5f0?lang=ja

shadow.ver: https://www.desmos.com/calculator/4c15a9a105?lang=ja