06/17/2026
Seams Simple Enough? Let's Compare!
I've noticed that when people talk about rag quilts, seams are a hot topic of conversation. They're what make rag quilts instantly recognizable, and they're often the first thing people notice.
There are a lot of factors that affect how a seam will look after washing. The choice of fabric is a big one and a topic to explore on its own! But for today, I thought it would be helpful to compare two seams made with the same basic cotton-and-flannel construction and see what happens when you change the seam allowance and clip spacing.
The seam on the left uses a ½" seam allowance with clips spaced very close together, about ⅛" apart. Because there are more cuts in the seam, the fabric has more opportunity to fray and blend together. The shorter seam allowance also tends to bloom into a smoother, more uniform dome shape after washing and drying.
The seam on the right uses a ⅝" seam allowance with clips spaced a little farther apart, ranging from about ⅛" to ¼". The longer seam allowance and wider clip spacing allow the individual snips to hold their shape more, creating a seam with more texture and a slightly shaggier appearance.
Understanding how seam allowance and clip spacing affect the finished seam gives you one more tool for customizing the look of your rag quilts. 🩷