To use this pattern, first print out the PDF or view it on your device. Start by choosing the hat version you want to make based on your skill level. For Hat A, start with the rolled brim and then continue with the stockinette stitch. For Hat B, begin with the ribbed brim and then switch to stockinette. Hat C has ribbing throughout, so keep that stitch pattern going. When it comes to materials, make sure you have one skein of Germantown wool. As you knit, take your time and count your stitches regularly to avoid mistakes. After you finish knitting, block your hat to give it a nice shape. To maintain your hat, hand - wash it in cool water with a gentle wool detergent and lay it flat to dry.