The 1/4" foot is NOT the issue and typically it's not the pattern either. You will have to move the needle position based on fabric and thread thickness as mentioned before. I have to move my needle when working with flannels(thicker) and the different brands and weights also affect the seam allowance. It's always best to do a test run of the fabrics you're using with the thread and move your needle over if need be. Usually I don't have to move my needle at all if I'm using LQS fabric with Aurifil 50 wt. thread. But, if I change any of those, I do a sample.