Nā huahana

ʻO ke kila angle me kahi ʻāpana L-like ʻōwili wela, ka hana kākoʻo paʻa, a me ka hana maʻalahi no nā hale kila, nā pale, nā papa, nā pale, a me nā kākoʻo hale.

ʻO ke kila kanal me kahi ʻāpana U-like ʻōwili wela, hiki ke piʻo ikaika, a me ke kākoʻo ʻaoʻao paʻa no nā paepae, nā papa, nā kākoʻo, nā papa, a me nā hale aupuni.

ʻO ka I-beam wela me ka ʻāpana I maʻamau ikaika, ka ikaika kulou kiʻekiʻe, a me ka hiki ke hoʻouka pono no nā hale hana, nā alahaka, nā kumu mīkini, a me nā hale kila kaumaha.