ʻO ke aniani U-like āu i ʻike ai ma nā hale he nui i kapa ʻia ʻo "U Glass."

ʻO U Glass kahi aniani hoʻolei i hana ʻia i ʻāpana a ʻōwili ʻia e hana i kahi ʻano U.Ua kapa ʻia ʻo ia he "kaianiani channel," a kapa ʻia kēlā me kēia lōʻihi he "blade."

Ua hoʻokumu ʻia ʻo U Glass i ka makahiki 1980.Hiki ke hoʻohana ʻia i loko a me waho, a makemake nui nā mea kākau ma muli o kāna mau hiʻohiʻona nani.Hiki ke hoʻohana ʻia ʻo U Glass i nā noi pololei a i ʻole curved, a hiki ke hoʻopaʻa ʻia nā kahawai ma ke ʻano ākea a i ʻole ka vertically.Hiki ke hoʻokomo ʻia nā lau i hoʻokahi a i ʻole pālua-glazed.

ʻO kekahi o nā pōmaikaʻi nui i nā mea kākau hale ʻo ia ka U Glass e hele mai ana i nā ʻano like ʻole a hiki i ʻeono mika ka lōʻihi, no laila hiki iā ʻoe ke ʻoki iā ia e kūpono i kāu mau pono!ʻO ke ʻano o ke ʻano o ka hoʻopili ʻana a me ka hoʻopaʻa ʻia ʻana o U Glass i nā ʻāpana āpau, ʻo ia hoʻi, ma ka hoʻopili ʻana i nā lau ma ke kū pololei, hiki ke hoʻokō ʻia nā facade U Glass lōʻihi me ka ʻole o ke kākoʻo waena ʻike ʻia.