Simple designs can be
Created Online .
More advanced designs can be created offline and
Emailed Here . It is best to create your design in vector format using a program like Adobe Illustrator. Make sure to use as few colors as possible merge, trim, and convert all text to outline prior to saving. You can also create designs using other graphic programs. For raster files (png, jpg), please make the sure you have a minimum of 300dpi at the size you would like to print. For instance, if you want your design to be 10 inches wide, you will need 3000 dots across the width of your file.