Creative designing business cards Gig I will design double sided business card. I deliver output as JPG or PDF ready for print 300 dpi CMYK . The default card size would be 3.5 x 2". If you have an example of what you want the card looks, then great, send me the example or your layout draft. If you have an existing design and need to edit it, that can be done too.. I WILL DO FREE REVISIONS (color changing, repositioning, etc) Fast turnaround.