A4 Letterhead design. Please select whether you require a single side or duplex design from the product options. Upload your existing logo and complete the supporting text field to provide any supporting information, colour preference and style to define your letterhead. You may wish to provide your company name, address, website, telephone and email which you would like to appear on your company letterhead. The Equator Print studio will design your bespoke artwork and liaise with you regarding your approval.