This pattern has 31 rounds and it produces a round carpet that is 170 cm in diameter. The carpet is actually worked in a spiral, so as to avoid that ugly seam that appears at the beginning/ending of the round.

I used about 1200-1300 meters of cotton string (5 mm thick) and a 9 mm crochet hook, which is size M or N in the US.

The whole work took me 7 hours.

You can use any yarn, but remember one thing: the crochet hook needs to be almost twice as thick as the yarn!!! If you use a yarn of different thickness than my 5 mm string then the diameter will change, but I can’t predict by how much.

The diagram of this pattern was first published in Polish on my blog in April 2021:
http://magiccarpetstudio.blogspot.com/2021/04/mniejszy-be...