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Calculating How Much Wallpaper to Order
To estimate the
correct amount of wall covering to order, you may use one of the
following methods:
Method 1
(A) Measure the
distance in metres around the room
(B) Measure the
height in metres from floor to ceiling
(C) Multiply the
width by height of each opening (doors & windows)
Multiple distance
(A) by height (B) and then subtract (C) from the total. To determine the
number of individual rolls required divide this last total by 5.
Method 2
|
Distance Around
Room in Metres |
Height of the room |
|
2.4 metres |
2.7 metres |
|
6 |
3 |
4 |
|
10 |
5 |
6 |
|
12 |
6 |
7 |
|
15 |
8 |
9 |
|
18 |
9 |
10 |
|
20 |
10 |
11 |
|
24 |
12 |
13 |
These methods
estimate the wallpaper required based on averages. If you have
many doors and windows, cupboards, etc., that will not require
wallpaper, Method 1 takes consideration for these. Designs with long
distances between pattern repeats may take additional rolls.
Important
Check
Check that
the number of rolls and the reference correspond correctly with your
order and that they have the same batch number on matching patterns.
Check the
manufacturers instructions and to ensure the correct adhesive is being
used.
It may also
help to check out our FAQs for more details on
hanging borders.
Hanging
Prepasted Borders
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The Easy Steps Decorating with
Borders |
Requirements |
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Ensure the surfaces are clean, smooth and dry.
More
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Draw
a line as a guide. More
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Wet
border and apply. More
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Finish off joins and mitre corners using a sharp tool and straight
edge. More
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Water
trough
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Sponge
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Pencil
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Sharp
adjustable blade knife
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Straight edge ruler and or spirit level
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An
old sheet or similar object to protect your floor.
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to Top
1.
Ensure the surfaces are clean, smooth and dry
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For
professional results it is important to prepare the surfaces to be
decorated.
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Ensure
surfaces to be decorated are clean and dry.
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High
gloss and semi-gloss paint finishes should be sanded in order for
adhesive to grip. (80 grit sand paper)
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Allow for
fresh paint 72 hours to cure before applying the border.
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A coating
of wall size should be used. This will assist in the easy
removal for borders and wallpapers when redecorating.
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If
applying borders over new wallcoverings, make sure the wallcovering is
completely dry.
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If
applying over vinyl wallcovering, you must use water based
vinyl-to-vinyl border adhesive after immersing in water.
2. Draw a
line as a guide
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If you
have no edge to work to, use a level and draw a pencil line as a guide
for the bottom of the border.
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Measure
the length of border you wish to adhere for each repeat of the process
and pre-cut a sufficient number of these lengths to complete the room.
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If two
people are on the job longer lengths can be applied and the number of
joins is therefore reduced.
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When
working out where joins will appear it is better to go around internal
and external corners where possible.
3. Wet
border and apply
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Check the
manufacturers instructions for curing times and to ensure the correct
adhesive is being used.
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If you roll the
border with the pattern side in.
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Immerse the
border in lukewarm water by dragging it under the wire in the trough.
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Any section
should be in the water for no more than a few seconds. Just enough to
get wet as any longer causes the paste to wash off.
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Unroll border
as you remove it from the water making sure every part of the paste is
wet.
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If it is
necessary to apply additional border adhesive it is done at this
stage.
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Loosely fold
with the pasted sides together in a concertina style with pasted sides
together.
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Leave the paper
to rest for a few minutes to "book". This lets the paper relax
more and the paste and paper start the process together.
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Unfold and
apply following the level line.
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Wallpaper
borders have "slip", so you can gently slide it into position.
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Smooth border
and wall surface with a damp sponge.
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Wipe away the
excess paste and water as you go.
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When a second
or further roll is being adhered, over lap a small section of border
with the one already on the wall. Finish applying the remaining
of the concertina border as described above and then complete the join
as follows.
4. Finish
off joins
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Where
there are two overlapping sections of border the excess is removed as
follows:
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Place a
ruler or straight edge so that is runs vertically on a section where
the border overlaps. With a sharp cutter knife, cut along the
rule, applying enough pressure to cut through both strips. Remove the
excess paper on top and underneath.
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Remove
any excess paper using a sharp cutter knife being careful not to tear
any border that is damp with water and paste.
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To mitre
corners: overlap strips, one on top of the other. Place a ruler
or straight edge so that it runs from the inside corner to the outside
corner. With a sharp cutter knife, cut along the rule, applying
enough pressure to cut through both strips. Remove the excess paper on
top and underneath.
Notes: If
you do not have a trough, ensure the re-rolling is super loose and
immerse in a bucket of water. For sections less than the roll
measurement, cut these and wet these bits as required. Do not leave
another piece of the border soaking in the water while you are hanging
as soaking too long removes the paste.
Hanging Unpasted Borders
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Follow the
first two sections in the prepasted border section above. That is,
ensure the surfaces are clean, smooth and dry and draw a line as a
guide. Next lightly and evenly moisten the back of the border with a
damp sponge. Check the particular instructions for more information.
Ensure all sections are soaked for the same period of time.
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Now unroll the
border apply the paste evenly using a soft brush. Loosely fold with
the pasted sides together in a concertina style for easy handling.
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Now refer
back to the prepasted border section on
applying the border, for the final instructions.
Hanging
Wallpapers
Manufacturers
instructions vary and you should follow these usually delivered with the
product.
More instructions
on paste-the-wall method are available here.
Decorating
Tips
Border Ideas
Use off-cuts to
decorate diaries, hat boxes, wastepaper bins, place mats and many more
accessories.
Cover a blind,
panel a wall.
Wanted a
different Information Section?
You can see a list of the Decorating Heaven Information Sections
here.
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