So this is a great tool when you are just trying to clean up your drawing. But you don't want to be erasing things that you want to preserve on the drawing. So if I want to erase this part of the drawing, I can easily do it within the razor. But you can't really clean clean it up closer to the intersection. So for that, I'm going to use the eraser. So this is just a nice little element to have in your toolbox.

Now we're going to take a look at the ports of a drawing board and pens and also how to use it and take care of it. And that should be pretty much for the draft into so let's have a look at that.