How to make a curved special shaped ceiling, such as how to lay out the special shaped woodworking b

What is the special-shaped method? I'll do the decoration, turn me into this, and tell you about it in detail in QQ.

In fact, it is how to make a curved shape of the ceiling, the general principle is to use the keel to make the shape, and then apply the panel. >>>More

These belong to special-shaped gypsum lines, which are generally customized by manufacturers!

1. If the top surface is latex paint, the surface layer is basically made of paper gypsum board, but the base layer is very particular. 2. Small-area home improvement ceilings are generally made of wooden keels, and large-area arc roofs should be made of light steel keels 3. If the arc is small or the shape is complex, the keel should be covered with a layer of wooden multi-layer board (easy to bend, not thick), and then spliced with a small piece of gypsum board.

First do the top of the top layer, and then use the woodworking board to make an arc-shaped edge model and hang it down, the arc of each step has to make two (up and down) the same model, use a five-centimeter board or a nine-centimeter board to enclose the arc-shaped edge to become a step, and then use gypsum board to close the five-centimeter board (or nine-centimeter board) on the line, layer by layer.