Sit up straight. “PosterMyWall has a variety of different email templates that makes the job a whole lot easier than usual.“ - neokolmann Let your imagination run wild. Try different email subject line styles to find what gets the most opens. Get creative with emojis in email subject lines to increase open rates! Don’t make ‘em yawn! Keep your emails exciting and brief. Opening the door to unlimited creativity… We’re very font of you because you’re our type.