Having a ruler with degrees to draw angles would definitely be a useful addition. While it's not currently available in GoodNotes, there are alternative options you can explore. One suggestion is to try using an online ruler. It's a handy tool that allows you to measure and draw angles accurately, providing the flexibility you're looking for. I've personally found it helpful in my own note-taking and sketching endeavors. As a new member of this forum, I'm excited to share my experiences and learn from others. So give an online ruler a try and see if it adds value to your GoodNotes workflow. Here's the link: https://ruler.onl/