Let me save you a few years of frustration: You don’t need a new sewing machine. You just need to know how to make the one you’ve got work for you. Trust me — I used to think my little Brother “Betty” was the problem. She’d scream at me through thick seams, skip stitches, and I’d sit there like, “Cool, guess I’m not meant for bagmaking.” But it wasn’t Betty. It was me not knowing the techniques that make a basic machine sew like a dream. Once I learned how to grade seams so my needle glides thro