Soft copper wire : 20 gauge ( wire diameter 0.8mm ) : 50cm ( 20 inch) 22 gauge ( wire diameter 0.6mm ) : 50cm ( 20 inch).

Here are 7 combinations I made. Just change a little and you have many different products. You can braid 3 single wires or 3 double wires . Change the bead combination (number of beads, size, color of ...