ʻO ke kila kila, ʻike ʻia hoʻi he kila wili.Hoʻopili wela ke kila a paʻi anu i loko o nā ʻōwili.I mea e maʻalahi ai ka mālama ʻana a me ka lawe ʻana, a me ka hoʻomaʻamaʻa ʻana i nā ʻano hana like ʻole (e like me ka hana ʻana i nā pā kila, nā kāʻei kila, a me nā mea ʻē aʻe. ma ka ili.Ma muli o nā iwi ʻaoʻao ma luna o kona ʻili, he hopena anti-skid ka pā kila i hoʻohālikelike ʻia, a hiki ke hoʻohana ʻia e like me ka papahele, ka escalator hale hana, ka pedal hana, ka papa moku, ka papahele kaʻa, a me nā mea ʻē aʻe. o ka mānoanoa kumu (ʻaʻole helu i ka mānoanoa o nā iwiʻaoʻao), a he 10 mau kikoʻī o 2.5-8 mm.Hoʻohana ʻia ka helu 1-3 no ka pā kila checkered.