I'm sewing on many different items and my white bobbin thread is showing onto my color thread on my item.
Add your voice! Click below to answer. ThriftyFun is powered by your wisdom!
The bottom thread tension is top loose. Check your manual how to tighten it
I agree, I believe your bobbin tension is too loose. If you cant find a manual online there might be a YouTube video that shows you how to adjust.
Be sure that your thread is new also. Old thread causes a host of challenges. I hoard thread and when I pull out an old color it always causes issues.
You don't mention what machine you are running. Each bobbin case is different. Some of the really old ones have screw adjustments which you need to do in tiny increments with a tiny screw driver. Post back how things go!
Add your voice! Click below to answer. ThriftyFun is powered by your wisdom!