Click the green flag, sit back, enjoy. Re-click the green flag after changing the sliders to see a different pattern. Please check out the 300+ other nice remixes: https://scratch.mit.edu/studios/27457559/ And of course, feel free to remix yourself!
Again, quite different from what we've seen so far in the remix tree. Without the variables (i.e. with constant parameter values), there'd be just 12 blocks. But I wanted to emphasize that there is a very delicate relationship between the 'wait' and 'turn' value.