Vinage Button hole maker

I have been having issues with my Brother making button holes. Its very frustrating to get to end of a project only one item left to do and it ruinsthe whole thing. This has been going on for over 6 months. As a result ive been using kam snaps. However there are times you really need buttons. My friend said nothing beats a vintage button hole maker. Image how excited i was that i have one! Worked straight out box. I need to practice but YES!!!!