Barrel Weave is easy enough for a beginner and uses all the same round ring sizes as Byzantine.

About Our Rings

Weave	Shape	Gauge	ID (mm)	RPI
Barrel Weave, Round 12g	RD	12	7.000	10
Barrel Weave, Round 14g	RD	14	5.500	13
Barrel Weave, Round 16g	RD	16	4.500	16
Barrel Weave, Round 18g	RD	18	3.500	19
Barrel Weave, Round 20g	RD	20	2.750	25
Barrel Weave, Round 22g	RD	22	2.250	31
Barrel Weave, Round 24g	RD	24	1.750	40
Barrel Weave, Square 16g	SQ	16	5.250	16
Barrel Weave, Square 18g	SQ	18	4.250	19
Barrel Weave, Square 20g	SQ	20	3.250	26
Barrel Weave, Square 22g	SQ	22	2.625	31

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.