This is discovered by choosing which the most prominent walls are. They are normally those in between windows and over the mantel. "Wallpaper patterns might be divided into 2 principal classes, the ""one-top"" or straight pattern documents, and the ""two-top"" or drop patterns. It is necessary to cut these papers so that the design matches when hung. For this reason consideration of the style is essential before cutting such papers. The top of a flower or figure need to not be cut in half. The paper must be so positioned that an entire flower or figure need to be left about a 1/2 inch below the picture molding. A ""one-top"" or straight-patterned paper is one in which the design matches on opposite sides of the paper. They are easy and excellent for jobs in a kid's bathroom, with patterns that match the bathroom fixtures or bathtub. Before cutting the paper, the required length is to be identified. When this has actually been done, the paper is unrolled face up. Let us presume that the wall to be covered is 8' high. Allowance should be produced cutting and trimming at the top and bottom. This should be at least 6"". It may be essential to cut more depending upon the pattern. For instance, a paper may have a pattern which is 12"" high. If there is no room at the top for cutting, the entire pattern needs to be cut off given that, as has been said, the top should constantly have a whole pattern resting about 1/2"" listed below the photo molding or ceiling line. Enabling 6"" for trimming, the length of the strips to be cut will be 8', 6"". The table is 7' long. Take the roll of paper in the left hand, lay it on the table and, with the best hand, take out 11/2"" from the roll. Let this hang over completion of the table, and then unroll 7', which will cover the length of the table. Analyze the design to figure out the finest place to cut, keeping in mind that the top of the pattern will have to do with 1/2"" below the picture molding. This very first piece might be a bit longer in order to get the top right. The remainder of the paper is cut into equal lengths of 8' 6"". Do refrain from doing this in the restroom. No tub is a good work table, even if it is a walk-in tub. A ""two-top"" or drop pattern is one in which the style does not fall straight opposite. In a drop pattern, every other length drops one half of a pattern. If the pattern is 20"" long, for instance, the adjacent pattern will be 10"" below this. It can be seen, then, that a drop pattern paper can not be cut the like a straight-pattern paper. If all lengths were cut the same, every other length would not match at the top This is especially obvious in small places like restrooms, where the wallpaper is among the only things to take a look at while awaiting the sauna or being in the tub. The wallpaper is visible from the shower also. The simplest way to cut these documents is to take lengths from different rolls. Cut the first length as explained for a ""one-top"" pattern. Lay this aside. Cut the next length off the other roll, matching it at the top. Continue to cut lengths alternately from one roll and the other, keeping the two separated. The first, third, fifth, etc., lengths will have one top, while the second, 4th, sixth, etc., will be various. Before hanging the first width, the place at which to begin must be determined. This is discovered by choosing which the most prominent walls are. They are usually those between windows and over the mantel. Then determine the least conspicuous location in the space and plan the work to end up there, so if a mismatch takes place, it will be least obvious. If there is no mantel in the space, the first width needs to be hung in between the windows. Then follow around to the right, covering one side of the room. Go back to the window end and paper the opposite. By this strategy of treatment, you will always have good light. If you are operating in a restroom with no windows, try attaching a bright lamp onto the shower tray or the shower doors (this may be challenging with frameless shower doors) to eliminate most shady corners. If there is a mantel in the space, the first pieces are placed there, since it is the most obvious point. The wall over the mantel is marked so that the paper will be centered. This procedure is as follows: Determine the width of wall over the mantel to find the center. Draw a line through this center. If the space needs 4 widths, place the first width of paper with its center on the center line of the mantel. A complete width is put to the left and right of the center piece. These 3 widths are short lengths. The remaining part will be covered with two partial widths of complete length. Cut these 1/2"" broader than required, so regarding have the edges turn the corner."