I am trying to make a simple coffee (I'm a beginner but not using any tutorials, I like to explore things on my own), here's what I've got:
What I want to do now is erase the part of the torus mesh that is inside the cup, I tried joining the cylinder and torus but that didn't help much (Why would it help anyways). How can I delete that unwanted part? B-Selecting/Deleting vertices isn't very efficient and easy to work with.