How to disassemble the integrated ceiling gusset

There are two ways to remove the gusset:

First, go to the market to buy a suction cup, use the suction cup to stick to one corner of the square aluminum gusset, and then pull hard, the corner of the gusset will be warped, and the other three corners can be removed by the same method.

Second, with a very small thing (such as a thin iron sheet, hacksaw blade, etc.) inserted into the gap at the edge of the gusset to pry open, inserted into the prying to be even, slowly forced, the size of a gusset is 300 * 300mm specifications, but also pay attention to the 300mm long side seam segmented pry, do not only force at one point, that will make the gusset bend affect the appearance, and even lead to the later can not be used. The surface of the small iron sheet tool should not be too rough, otherwise when the iron sheet is inserted into the gap of the gusset, it is easy to damage the physical surface of the gusset and affect the appearance; After removing a piece, the others can not use this tool, you can reach into the gusset, and press down the four corners of the gusset evenly with your hand to remove the gusset.