I have a little attachment that fits on my vacuum cleaner hose, it's small enough to fit in most crevices in my machine and does a great job. A thoroughly cleaned mascara brush works wonders, too! I have to say, I was VERY shocked to hear her say she sews 8-10 hours a day and only changes her needle when she spring cleans - does that mean she only changes her needle once a year?!?!?!?