After that my heart was set on making a cushion that not only looked good but felt good too. Although all the yarns that I was planning to use were double knit yarns, I was slightly nervous about how they would work together and if one yarn would be somehow thicker than the others. Fortunately, this was not the case and the yarns matched up well; maybe because they were all from the same brand. But if you do want to try this cushion cover using different yarns, I would really recommend doing a test with the intended yarns just to ensure that they “work” together.