Hoʻokahi: ʻāpana kila. E like me ke ano o ka pauku, ua hiki ke maheleia i poepoe kila, palahalaha kila, huinahalike kila, hexagonal kila, octagonal kila, kihi kila, I-beam, channel kila, T-mea kila, B-mea kila, etc. ʻElua: Pā kila! ʻO ka pā kila mānoanoa (ka mānoanoa $% mm) a me ke kila lahilahi ...
Heluhelu hou aku