https://youtube.com/clip/UgkxAZTZ6B1gGrx85ntXN1maSlK09XfJlVk2?si=BreZfkGnwJCKxOqd
While working on a show, I thought that making an ending like the one in the video would be quite complicated on fwsim. You would have to place a lot of different lines with different colors even if you use the same firework. So I thought it would be a nice addition to be able to create multicolored lines for each firework. For each line, the user should be able to choose the different colors to use and then the software should use those colors randomly in that line.