Certificate templates are available for online creation through websites such as Certificate Magic, as well as downloadable from Microsoft Office. Blank certificate paper is available for purchase from office supply stores such as Staples. Plain office paper is suitable for printing the certificates.
CertificateMagic.com and CertificateStreet.com include small, unobtrusive watermarks indicating the source of the template. Free templates with no watermark are available for download from Microsoft Office. Additionally, certificate creation kits are available from sites such as Amazon. Available kits include "fill-in-the-blank" certificates which are completed by hand, blank certificates that are printed from the computer and accessories such as stamps and seals.