An exhibition, you can use the cement board to do arc shape of the wall? If so, what about the specific building steps?
With wood Fang and wood to do just to facilitate, or with steel, first made of curved structure, and then board
Light steel keel generally with 75 specifications if you do not understand anything to find a decoration under the Advisory company you ask you on the Internet you can not understand
Cement board to do the arc wall, then cut into a long strip of the fight
Steps: playing keel cement pressure plate cut the arc to fight arc-shaped shape hanging iron net plaster finishes
