Archive designs
Wallpapers taken from the archives are  historic but far from old-fashioned. Follow our tips to make a  traditional archive-print wallpaper work beautifully in your home.
You  don't have to live in an old house for these wallpapers to work, but,  for best effect, choose a design that suits the scale of your home. For  example, the small florals typical of the 1930s can look lost in a  high-ceilinged room, while heavily patterned Victorian prints can  overwhelm a small or low-ceilinged space.
To make a beautiful  wallcovering the focus of the room, pick out key colours from the design  and repeat them in plain fabrics and painted woodwork.
To mix in  other prints without outshining the wallpaper, stick to a limited colour  palette. Alternatively, choose another print from the same collection -  they're grouped to co-ordinate, so the hard work's been done for you.
If  you like an eclectic look, you can team an archive wallpaper with  modern furniture, but echo the design - for example, a pattern with  gentle curves will look better with furniture in curved shapes.
If  you want to find a paint that matches the tones used in an archive  wallpaper, look at heritage and period paint collections
Geometrics
Love  geometric wallpaper? Use it to create a fabulous look with these simple  rules.
Large-scale graphic prints work particularly well in a  contemporary scheme or a post-1960s home, while smaller, more subtle  patterns are a good choice if you have more traditional furnishings or  live in a period house.
Take into account scale when you are  decorating. A big print used on all the walls in a small room or one  with low ceilings is too much, so use it sparingly or consider using a  smaller scale or simpler graphic design.
Geometrics have come a  long way since they were first popular in the 1960s and 1970s. To  recreate that look, go for wallpapers in browns, oranges and greens. For  a less retro scheme, choose colours that are fashionable now, such as  chocolate with pink.
Avoid having furniture and furnishings that  fight with the print. You don't have to restrict yourself to  ultra-modern styles, but sticking to pieces in one kind of wood or one  plain colour - such as white or black - will help avoid an  over-cluttered look.
Tape a large sample of the geometric paper  you like to the wall and leave it for a few days to make sure you can  live with it.
Orientals
Follow these steps to make  this pretty floral-trail paper work perfectly in any room.
Oriental  print wallpapers have traditionally been used in bedrooms and are  considered quite feminine, but they won't be overpoweringly so if you  choose designs that are in more masculine colours. Look out for  wallpaper in darker blues, red, black and neutrals.
If you're  using an oriental wallpaper in a bedroom, you can put it on all four  walls. If, however, you're decorating downstairs, take a more restrained  approach and limit it to a feature wall or at most two walls.
The  busier, more intricate wallpapers featuring birds, figures and lots of  foliage tend to look at their best in rooms that aren't crammed full of  accessories.
You don't have to go all out for an oriental theme  and team an opulent print wallpaper with Eastern-inspired furniture and  furnishings. However, a few accessories with an oriental feel - such as a  ginger jar lamp base, a bone mirror or a dark-wood bowl - can help tie  the room scheme together.
A blossom print looks as good teamed  with French-style furniture as Eastern pieces - picking out a colour  from the wallpaper creates a sense of harmony.
Bold Florals
Worried  about how to make big, blowsy floral prints work in your room? Simply  follow these steps to get it right.
The latest oversized prints  can look fabulous in both small and large rooms. The secret is to stick  to a subtle design or one in soft colours if your room is compact, as  this will stop the wallpaper from being overpowering.
As an update  on traditional flowered wallpapers, bold florals are not only for  country cottages. They're certainly not shy and retiring, but they are  surprisingly versatile. It's how you use them in a scheme that sets the  tone - for example, for a contemporary look, team them with furniture in  simple modern shapes.
Balance a strong floral print with lots of  plain surfaces. Having large pieces of furniture - such as a sofa or  cabinet - in one of the colours from your wallpaper will help create a  more balanced room.
Try wallpapering unexpected areas, such as the  inside of your under-stair cupboard for a big pattern hit every time  you open the door, or behind open shelving for a hint of print behind  books and ornaments.
This design gives traditional blooms a  contemporary twist and works well teamed with modern furniture with a  white or cream painted finish.
Metallics
Whether you  use it in the bedroom, living room or even the dining room, this is how  to make metallic prints work.
Designs with a pale background and a  subtly metallic motif can be used to great effect to make a small room  seem larger and brighter, as the reflective surface throws light back  into the room.
Wallpapers printed on foil backing tend to be a  little more expensive than other metallic designs. However, they look  fabulous and the investment is worth it - especially in rooms that don't  get much natural daylight - for the extra reflectiveness of the finish.
Large  prints and designs with a dark background create a more opulent look.  They are ideal for adding interest to larger rooms but are best used  sparingly in small rooms - for example, around a fireplace.
Match  the glamour of metallic wallpaper with fabulous furniture and  accessories. Look out for mirrored, stainless-steel and bronze  furniture, and bejewelled cushions and throws. Silks, satins and velvets  are great choices for upholstery.
A well-placed table lamp,  downlighter or uplighter in the corner of a room will make  metallic-print wallpaper sparkle as it reflects the light.