Originally Posted by KR
Have you tried the shop where you purchased your machine? Or another one that stocks parts and accessories for Brothers? Try Googling for Brother sewing machine feet, too.
For stippling on my Brother QC1000 I generally use the C foot which has a small doughnut shape toe. I also have an O foot which is an open-toe C shape. Both are metal.
I bought my machine at Walmart and the foot it came with is a plastic doughnut shape toe. Maybe they make a metal one. Thanks.