A tessellation is a shape that can be used to completely fill the plane without gaps or overlaps—simple examples are isosceles triangles, squares, and hexagons. Tessellation patterns are eye-catching and visually appealing, which is the reason that they have long been popular in a variety of decorative situations. TessieSomeMore has two family members, a solid style that must have different colors to be useful and an outline style. They can be used separately or they can be used in layers with the outline style on top of the solid style. For rows to align properly, leading must be the same as point size. To see how patterns can be constructed, see the “Samples” file here. Shapes that tessellate and also resemble real-world objects are often called Escher-like tessellations. Most of the shapes in TessieSomeMore are Escher-like. Over half are either bug-like and bird-like shapes. There are also a few animal and other object shapes as well as some geometric or abstract shapes that have visual appeal.