Packing for MD

Have you ever tried to get one month's worth of clothes into one medium size suitcase? I have already sent two packages to my sister's with some of my essentials. Besides clothes I have an all day scrapbooking day planned which means I have to take some of my scrapbooking supplies. Plus, how do I go away and not take my art supplies or my writing assignments and materials? I have a problem! Oh yes, lets not forget the two canvas' I sold.