Inklingo prints on either paper or the actual fabric, for either hand or machine sewing. There is some waste of fabric some of the shapes, but what is printed is both the cutting and sewing lines. If you are trying to sew triangles to squares, the extra part of the points of the triangles are automatically cut off, so it's exceptionally easy to match the triangle to the square. The sewing lines for circles include "marking lines, which makes it easy to make Drunken Path. If you go to the site, there is a free set of templates that you can download. If you have questions, you get almost immediate answers. The hexagon templates come in at least six sizes; you don't have to make paper inserts and you can sew the sides with running stitches, instead of whipped stitches. There are also templates for Millefiore patterns and even for Bonnie Hunter's Celtic Solstice.