ʻO ke kaʻina hana mua i ka hana ʻana i nā ʻili ʻili pōʻai ʻo ke ʻoki ʻana i ke ʻano o ka ʻili me ka laser C02 mana kiʻekiʻe. Hoʻolālā ʻia ke ʻano o ka ʻike a me nā hiʻohiʻona i kahi papahana CAD a laila hiki ke hoʻohana ʻia e ka laser e hana i ke ala ʻoki. ʻO ke ʻano o ka ʻoki ʻana i ka laser, ka lua a me nā lua pine e pale aku ai i ka haʻalulu a me ka walaʻau ma lalo o ke kūlana ʻoki.
ʻO ka ʻoki ʻia ʻana o ka pahu ʻike, ka ʻoki ʻana i ka laser ʻoi aku ka maikaʻi o ka hana ʻana, ʻoi aku ka liʻiliʻi o ka hoʻoili ʻana i ka wela wela, ʻoi aku ka pololei o ka hoʻoili ʻana, ka ʻoki ʻoki ʻana, ʻaʻohe burr slag, me ka ʻole o ka deformation ma ka saw blank, wikiwiki ka wikiwiki.