You can also go to featherweight221.com. They have a FW sew guide for $10.95. It will help guide your sewing from about 1/8" to 1.5". My sister gave me one when she brought me my FW and I love it! They are made especially for FWs and will not harm the finish. Of course, it is black.
Your "Baby" is beautiful! You will have SO much fun! Glad it is once again working well for you.