I have a couple pair of scissors and seam rippers and keep one of each at the sewing machine. Most of the other day to day things, I store in this tote that I got from Hobby Lobby with a 40% off coupon. I sew with some friends and take classes, and this has been the greatest thing. I don't have to think about what I need to take...it's all in my tote.
http://shop.hobbylobby.com/products/...t-tote-857789/