This is a PDF pattern for the Heximetry quilt tops in lap and baby size. 18 pages of directions and diagrams provide precise directions to sew the hexagons using Y-seams. There is also a link to a private webpage with video tutorials to explain some of the trickier parts. The quilt is designed in such a way that there are 24 variations using the templates and directions provided. Full directions are provided for making lap size and baby quilt tops. This pattern is pieced using Y-seams (partial seams). I recommend this for a confident beginner who is well versed in 1/4" seams. Special Features - step by step diagrams - space for notes next to each step - video tutorials - 24 variations *This pattern is for personal use only* ** This pattern does not include quilting and binding directions. ** BASIC SKILLS NECESSARY You should already know how to use a rotary cutter You should already know how to estimate 1/4"