Soft copper wire: 20 gauge (wire diameter 0.8mm): 12cm (about 5 inch) 28 gauge (wire diameter 0.3mm): 60 cm (24 inch) Abacus crystal: 3, 4, 6, 8mm Learn step by step how to create a minimalist ...

Full tutorial video link above the title materials I used : for each piece Soft copper wire : 20 gauge ( wire diameter 0.8mm ...