In order to calculate the number of Wallpaper, first of all, clear the measurements of the room (width, length and height) do not forget to subtract the doors and Windows, as well as the length and width of the roll.
Now calculated the perimeter of the room, to do this, plus the width and length and multiply by two. The resulting sum is then divided by the width of the roll. So, you know, how many canvases you will need to glue.
Now we have the length of the roll divided by the height of the ceiling.
And finally, the first unknown (the perimeter of the room divided by the width of the roll and divide it by the second (the length of the roll divided by the height of the ceiling). This is the number of rolls you need to buy.
For clarity, we offer you an example.
Let's say your room is 4×5 meter ceiling height is 2.8 meters. You liked Wallpaper width of 0.5 m and a length of 10 meters.
First, define the perimeter of the room: 4+4+5+5 turns 18 m
Next, divide the perimeter of the width of the selected roll 18: 0.5 = 36 it's so much Wallpaper paintings.
Next, consider the length of the roll and divide it by the height of the ceiling, i.e., 10m.: 2.8 m 3 turns of whole cloth.
And summarize: 36 required canvases divide by 3 and get 12 rolls. It is 12 rolls need to glue the room with the 4×5 with a ceiling height of 2.8 m
Before purchasing Wallpaper, we need to calculate the number of rolls that depend directly on the picture, because if it is, you will need it to connect on the wall, and hence the coils will need more.
So do not forget about the fact that when cutting or gluing can accidentally damage the fabric, so it is better, of course, that the stock was more.
Another important factor when buying Wallpaper, please note that the lot number on all rolls was the same.
Source:
Women's Magazine
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