How to do such a suspended ceiling, and then you can stretch out the effect of four semi rounded cor

Hello, I'm doing interior design and decoration.

This suspended ceiling is not complicated. If the roof of the building is high enough, use the light steel keel, and if the roof of the building is relatively low, use the wooden keel as the skeleton.

The arc position is mainly to use a single or double-layer nine-layer board to bend the corresponding arc (you can also use blockboard, cut evenly behind the board, but do not cut off, bend into the corresponding arc), after fixing the base layer of the board, use gypsum board to paste on, scrape putty and brush latex paint. Gypsum board to bend into this arc, it is not difficult, of course, you can also cut the gypsum board into pieces and then paste, scrape putty and bandage in the gaps, and then scrape putty to brush latex paint.

If you have experience in construction, you should be able to understand what I said, and such problems are not uncommon in decoration.

Hope it helps. Hehe.

This should be cut with gypsum board! Making a groove between the lower layer and the upper layer and inlaying the light strip will have this effect.