You show me your red line and I'll wonder when the systems actually start

Amazingly, following a video tutorial when you have to constantly pause, do everything step by step, and frequently double triple check the video to make sure you have the correct thing because the low resolution makes it difficult to read, doesn't go as quickly as you'd like to imagine it does. And then there's the fact that I don't have the magic intuition of knowing when small differences will matter relating to efficacy of getting the desired result - this is Construct all over again with how the tutorials create a function compared to how I had to.