I need to trace a pattern from the Gothic lolita Bible, But I don’t know how.?

I want to make some of the lolita skirts that they give you the pattern for. I already have all the materals I need for it. All i have to do is cut out the pattern. unforinitly they have three diffrent patterns all over eachother printed in differnt colors. i was thinking about using wax paper for it but the wax just makes thin white lines. what should I do?