Soft copper wire : 22 gauge ( wire diameter 0.6mm ) : 20cm ( 8 inch) for snowflakes 28 gauge ( wire diameter 0.3mm ) : 15cm ( 6 inch) 20 gauge ( wire diameter 0.8mm ) : 2 cm ( about 0.7 inch) for each ...

Soft copper wire : 20 gauge ( wire diameter 0.8mm ) : cut the segments 1.5cm ( 0.6 inch) , 3cm ( 1.2 inch), 4cm ( 1.6 inch), 5cm ( 2 inch), 10cm ( 4 inch) Beads : 4mm ( crystal abacus ) ...