You need to punch holes in the wall when decorating. What problems should we pay attention to?

This method is laborious and inefficient, but emergency is still possible. Punching is also relatively round, and the depth is completely controllable. But it is not suitable for concrete walls, and the screwdriver is basically scrapped after opening the hole. The effect of drilling with a flat screwdriver is better than that with a cross knife. 40 yuan can buy the worst place to drill, saving time and effort, and can be used in the future, or you can rent one in the place where you are decorating. If you still want to save money, find a suitable pipe, saw a sharp point, and then hit it in one direction with a hammer. It takes a little time and energy to make a hole, but it's too slow.

At that time, we can use horizontal pipe instead of leveling line of level, use hanging rope instead of level as vertical line, and use masonry chisel and masonry hammer instead of electric drill to punch holes. Ask yourself, if you go back decades, can you still do those jobs well? You can only find brick cracks on the wall. The interior walls are all brick walls with a layer of sand and ash. You can only estimate the position of brick joints according to the position of corners, windows and the length and width of bricks. You can imagine the result without trying. It is rare to find a brick crack at a time, and it often takes several holes to find it.

In fact, in addition to brushing latex paint, pasting wallpaper or diatom mud on the wall, latex paint is simple but fashionable, and diatom mud has the function of absorbing formaldehyde, but in foreign countries, these are not pasted on the wall, but pasted with stones! N years ago, without electric drills, hammers and power tools, we had to make holes in the wall by hand. At that time, there were many chisels, most of which were processed in the oven and then quenched. They were very hard. Just use this chisel and hammer to make holes in the wall.

I've only seen grooves on the bathroom floor. Do you see the groove in the wall? It turned out that my friend specially spent 50 thousand yuan more, and asked the master to make a grooved surface treatment for his wall. I threw up, too Now that the decoration is finished, his home not only has a multi-faceted carved wall, but also has a storage space of 2 square meters! Another outstanding advantage of integrated wallboard is that it can be installed quickly, because it can be installed in 3-7 days by splicing with locks, and it is environmentally friendly and it is no problem to live directly.