Persian

Weave	Shape	Gauge	ID (mm)	RPI
Persian, Round 16g	RD	16	6.500	18.5
Persian, Round 18g	RD	18	5.250	24.4
Persian, Round 20g	RD	20	4.250	30.8

As with all of our work, we invite you to make and sell as many of everything as you like, but ask that you don't publish our instructions or ring sizes.