The listing, Crochet a perfect circle: Instructional Pattern has ended.
Isn't Geometry wonderful? It confuses the cat pictured but you can use stitch placement and increasing to create a perfect crocheted circle.
You will receive 7 rounds of an any yarn size pattern that is guaranteed to NOT create polygon shaping as it grows nor be cornered, angular or bunched up*. Pattern uses sc & sl st to illustrate how stitch placement builds to continue growing the Perfect Crocheted Circle!
~~Pattern is my original design and I hold all copyrights!~~
*Please use the appropriate hook size for your yarn/thread and the tightness that you crochet with! Results will vary based on the crocheter's experience with gauge and recognizing the need to use a larger or smaller hook. Also, results will vary depending on yarn thickness. although again with the right size hook, pattern should work even with thread to make a flat perfect circle.