We need an Arcss tutorial

Thanks to Ford for telling me how to install it. thing Is I messed it up a few times lol. But now I got it!
I was replacing plugin1=key1 instead of making a new line below (see bottom)
If you want better Editor, more intuitive knowing how to do this would be a great start! :s


..
So here's the obligatory question section! I want to nest several arcs perfectly. What should I do?

I guess you would make one and copy and paste it? To copy, it's ctrl+c, even on mac btw