If I see an app that has a really interesting UI, I will isolate that part and try to recreate it. Like maybe some app has a really cool way to graph something

If I see an app that has a really interesting UI, I will isolate that part and try to recreate it. Like maybe some app has a really cool way to graph something with unique animations, I'll write that down in my notebook for reference later, and recreate when I have time.