Originally Posted by
quiltsRfun
Thank you, ghostrider. What do you use in the bobbin when using the 8 and 12 for machine quilting?
I use a matching color, regular cotton thread (30wt or 40wt) in the bobbin. The size 12 perle cotton can be used in the bobbin, but since I mostly make wall pieces and the back isn't seen, it seems like a waste for me to do that.