Kayan abu
Auduga 21 yadudduka, 10 yadudduka, 16 yadudduka; high zafin jiki resistant, mara guba da wari.
Amfani
Kayayyakin fata na wucin gadi, masana'antar sukari, roba, hakar mai, fenti, gas, firiji, mota, rigar ruwan sama da sauran masana'antu.
Al'ada
3×4, 4×4, 5×5 5×6, 6×6, 7×7, 8×8, 9×9, 1O×10, 1O×11, 11×11, 12×12, 17×17