"All rivers pass through by Fillinum"

Press 'S' to save canvas
Press 'P' to build 683x683 view ( Preview )
Press 'M' to build 1440x800 view ( by my pespective )
press 'F' to build in your screen mesure(Open live normal view)

if you want try other measures
Params in Url could adjust to whatever view you like, just change "h=Height w=Width" on M or P mode

created using p5js.