An illustrated guide, using Corel Paint Shop Pro (PSP) and Adobe Photoshop - the steps can be duplicated in various other software programs i.e. Adobe Photoshop Elements and GIMP, as all have the basic tools and actions required to achieve the process.
Four different pattern templates are included for use on 1 1/2" x 1 1/2" blanks.
Links to suitable public domain fonts, and instructions for installing the fonts.
Instructions for turning a black-filled pattern into a line draw pattern.
37 Screenshots illustrate the process.