I’m worth the wait Get creative with emojis in email subject lines to increase open rates! "I use PosterMyWall to create flyers for the MANY non-profit organizations that we are involved with!" - Stachia "Our charity nursery has improved their event marketing thanks to PosterMyWall flyers!" - Paula Sit up straight. One Mississippi, two Mississippi… Keep your email subject line short and attention-grabbing. “If you are a business owner with a limited budget, this is just what you need to produce beautiful flyers, menus, posters, emails, and more.” - Ahmad A.