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Style Advice & Measuring Guide

Measuring up for your window treatments should be one of the first steps, and probably one of the most important, you make. Get this wrong and no matter how well you sew your curtains the desired effect will not be achieved. If you are not sure what style to choose, or you need help on measuring your custom curtains, this guide may help.

Traditional – Formal headings

Triple pleat, double pleat and goblet
Triple pleat, double pleat and goblet

Triple pleat, double pleat and goblet

These are fixed Headings which can give the room a traditional, classic and formal look. They all use more fabric than the other headings, which adds a luxorious feel but will use more room, once pulled back, which will ultimately block more light. These are also a fixed heading, which should fit to the pole/track exactly, so all measurements must be taken exact and correctly.

Contemporary - Eyelet

Eyelet Curtains

Eyelet Curtains

This is a modern fashionable heading, only to be used with a curtain pole. They look sleek, hang straight and no fuss. They stack back neatly, which is ideal for windows where you need to maximise the light and limits the space used on either side of the frame.

Simple - Tab tops

Tab Top Curtain

Tab Top Curtain

This is a simple design, good to use for decorative purposes. Good to use when contrasting fabrics, one fabric in the main curtain and the other use on the tabs to create a fun country look. This heading can only be fitted to a curtain pole and obviously doesn’t need rings. This design often needs more fuss than other curtains as they don’t draw back as easy. Also remember you must have a generous amount of wall space above the window to the pole, otherwise the top of the window will show through the tab.

Classic – Informal

Standard pencil pleats

Standard pencil pleats (3”) & deep pleats (6”)

This is a great, relaxed, informal general purpose heading. Adjustable heading in width so you can gather to your choice. They give a classic country style appearance which suits most fabrics and rooms. The standard pencil pleat is good for short and sill length curtains whilst the deep heading is ideal for a more formal full length curtains giving a more tailored look. This heading can be used under valances, on tracks and poles.

Measuring Up for Curtains

Measuring up for your window treatments should be one of the first steps, and probably one of the most important, you make. Get this wrong and no matter how well you sew your curtains the desired effect will not be achieved. For curtains outside the recess the track or pole needs to be wider than the window frame [6" - 10" (15 cms -25 cms)] to allow for stacking the opened curtains. It should be fixed about 4" (10 cms) above the top of the window frame and should be horizontal.

It is advisable to make a plan of each window and transfer all the measurements onto it for future reference. Never presume that 2 windows are exactly the same size even if they look identical. Take all the measurements in either inches or centimetres. DO NOT MIX THE TWO.

Measure Curtains
  • Measure the width of the track or pole (F) adding any extra for centre overlapping, normally about 6ins (15 cms)(If it is a track that overlaps). If it ios pole measure from inside the finial.
  • Multiply the track width by 1.5, 2 or 2.5 depending on the heading to be used.
  • Divide that by the width of the fabric, normally 48" or 54" (122 cms or 137 cms), and round up to the next whole number to give the number of widths required. If an odd number results then one width can be cut in half and added to the outside edge of each curtain.

Measuring Curtain Width. Inside the Window Recess

  • Measure the width of the window recess (E) and multiply by 1.5, 2 or 2.5 depending on the heading to be used.
  • Divide that by the width of the fabric, normally 48" or 54" (122 cms or 137 cms), and round up to the next whole number to give the number of widths required. If an odd number results then one width can be cut in half and added to the outside edge of each curtain.

Measuring Curtain Length. Outside the Window Recess

  • For a pole, measure from the bottom of the ring to wherever you wish the curtains to fall (A, B or D).
  • For a track, measure from the top of the track to wherever you wish the curtain to fall (A, B or D).
  • For tab top curtains, measure from the top of the pole to the required finished length (A, B or D). Deduct the length of the tabs (approx. 3" [7.5 cms]) as the top of the curtain must come above the top of window frame. (This may mean moving the pole.) For Eyelet curtains measure from the top of the pole and add 3.5cm to the overall length and for rod pockets measure form the top of the pole and add 2 cm to the overall length.
  • To this measurement add 8" (20 cms) to the finished length (2" (5 cms) for the top seam allowance and 6" (15 cms) for the bottom hem) for lined and unlined curtains with attached heading tape or tab tops.
  • For lined and unlined curtains with cased headings add 15" (40 cms) to the finished length for the turnings.
  • Short curtains should finish 0.4" (1 cm) above the bottom of the sill or radiator and full length curtains should fall within 0.4" (1 cms) of the floor.
  • If patterned material is to be used then each length has to be a full pattern repeat, for example:- With a pattern repeat of 25" and a curtain finished length of 54" you will need 75" for each drop. i.e. 54" + 8" for hems = 62" rounded up to the next multiple of 25" (your pattern repeat). Multiply this amount by the number of widths required and hey presto you have the length of fabric required.
  • To calculate the amount of lining required (if used) multiply (the finished length plus hem allowance) by the number of widths required. Ignore any adjustments for pattern matching.

Measuring Curtain Length. Inside the Window Recess

  • Measure the length of the window recess (C). Curtains should finish 0.4" (1cm) above the window sill so they fall correctly.
  • To this measurement add 8" (20 cms) to the finished length [2" (5 cms) for the top seam allowance and 6" (15 cms) for the bottom hem] for lined and unlined curtains with attached heading tape or tab tops.
  • For lined and unlined curtains with cased headings, add 15”(40cm).
  • If patterned material is to be used then each length has to be a full pattern repeat, for example:- With a pattern repeat of 25" and a curtain finished length of 54" you will need 75" for each drop. i.e. 54" + 8" for hems = 62" rounded up to the next multiple of 25" (your pattern repeat). Multiply this amount by the number of widths required and hey presto you have the length of fabric required.
  • For curtains with heading tape or tab tops, calculate the amount of lining required (if used) by multiplying (finished length + hem allowance) by the number of widths required. Hem allowance is usually 6" (15 cms) [2" (5 cms) for the top seam allowance and 4" (10 cms) for the bottom hem]. Ignore any adjustments for pattern matching.
  • For curtains with cased headings, calculate the amount of lining required (if used) by multiplying (finished length + hem allowance) by the number of widths required. Ignore any adjustments for pattern matching.

Please note the above is only a guide designed to help you, based on how we make curtains at AZEST. If you are making the curtains yourself or have hired a seamstress to work on your behalf, please seek advice before confirming the amount of fabric required.

Measuring Up for Blinds & Top Treatments

Measuring up for your window treatments should be one of the first steps, and probably one of the most important, you make. Get this wrong and no matter how well you sew your curtains the desired effect will not be achieved. The first step is to decide how and where the blind or top treatment is to be attached to the window. A valance track or pelmet board needs to be between 4" and 6" (10 and 15 cms) above the window frame, perfectly horizontal and should be approximately 8" (20 cms) wider, Depending on where you decide to have the curtains underneath. It is advisable to make a plan of each window and transfer all the measurements onto it for future reference. Never presume that 2 windows are exactly the same size even if they look identical. Take all the measurements in either inches or centimetres. DO NOT MIX THE TWO.

Measure Up Blinds

Measuring Blind Widths Outside the Window Recess

  • Measure the width of the window sill or window frame (F), whichever is wider,add 10-15cm to the overall width to allow for full coverage of the window and multiply by the fullness needed for the particular blind you wish to make.
  • Divide that by the width of the fabric, normally 48" or 54" (125cms or 137cms), and round up to the next whole number to give the number of widths required.
  • A full width of fabric is always positioned in the centre with equal part widths added to each side of the blind.

Measuring Blind Widths Inside the Window Recess

  • Measure the width of the window recess (E) and multiply by the fullness needed for the particular blind you wish to make. Measure the width in three places top, middle and bottom, use the smallest measurement deduct 1 cm from the measurement to give you the blind width.
  • Divide that by the width of the fabric, normally 48" or 54" (125cms or 137cms), and round up to the next whole number to give the number of widths required.
  • A full width of fabric is always positioned in the centre with equal part widths added to each side of the blind.

Measuring Blind Length Outside the Window Recess

  • Measure from the top of the wooden batten or blind track depending on style of the blind to the bottom of the window sill or the required length (B) and add the hem allowances. To this measurement add any extra length needed for the style of blind you wish to make.
  • If more than one width is required and a patterned fabric is to be used then extra fabric will be needed in each length to match the pattern across the widths.

Measuring Blind Length Inside the Window Recess

  • Measure the length of the window recess (C), again measure in three different place take the smallest measurement and take 0.5cm from the overall length and add the hem allowances. To this measurement add any extra length needed for the style of blind you wish to make.
  • If more than one width is required and a patterned fabric is to be used then extra fabric will be needed in each length to match the pattern across the widths.

Measuring the Width for Top Treatments

  • Measure the width of the pelmet board, box board or valance track including the returns (sides) (A).
  • Make a note of the overall measurement.
  • For pelmets and swags & tails it is necessary to make a note of the front width and the widths of the sides as well as the overall width.
  • Divide the overall width by the width of the fabric, normally 48" or 54" (125 cms or 137 cms), and round up to the next whole number to give the number of widths required.
  • A full width of fabric is always positioned in the centre with equal part widths added to each side of a pelmet or valance.

Measuring the Length for Top Treatments

  • Measure from the top edge of the pelmet board, box board or valance track to the desired length (D).
  • All top treatments should be in proportion to the rest of the window treatments, approximately 1/6 of the length with a minimum of 6" (15 cms).
  • It is advisable to cut a piece of paper to the required length and pin it in place before making a top treatment. An old roll of wallpaper is ideal for this. The length of the paper can be adjusted easily until the desired effect is achieved.
  • If more than one width is required and a patterned fabric is to be used then extra fabric will be needed in each length to match the pattern across the widths.

Please note the above is only a guide designed to help you, based on how we make blinds and top treatments at AZEST. If you are making the curtains yourself or have hired a seamstress to work on your behalf, please seek advice before confirming the amount of fabric required.

Need help choosing?

Here’s some useful advice on what to choose and how to get the right effect. From being practical and convenience to comfort and durability, every aspect of your window dressing should be considered. When selecting your solution, start by determining your functional needs, followed by your decorative needs.

Rooms

Kitchen

Kitchen are very busy places, you have to be practical. Curtains may hang in the way and get splashed and ruined easily. We recommend choosing a roller or roman blind.

Sitting / dining room

The sitting room should be warm and inviting. If you would like a relaxed look a lined curtain is enough, however you should consider a thermal lining if you need to keep the heat in. There are no rules on what type of dressing you choose. Your sitting room is the room, you may be most proud of, the room where you may spend allot of your leisure time and where you entertain guests. It should reflect your personality and lifestyle. You will need to think wisely so you can decide on the overall look and affect you most desire and more importantly the look that suits you and your home.

Bedroom

The bedroom should be a comfortable, dark haven to sleep in. We advise adding an inter lining or a blackout lining for total darkness. You can add an additional black out lining instead of having black out roller blinds, just add the lining inside your normal lining and then you can choose whichever style you like i.e. roman blinds or curtains.

Children’s rooms

Children’s rooms should be fun and comfortable places that children love. It’s nice to use bright colours and contrasting patterns. Again a black out lining is a must have. You can also purchase additional fabrics for making cushions, toy boxes, cot bumpers, pictures etc making the room exciting places children love to explore.

Linings

Standard Lining 100% cotton

You should always use a lining to protect your curtains from fading in the sunlight. A good cotton sateen should reflect the light preserving your fabrics for longer. They will block a small amount of light out but mostly help the curtain hang better. It will give the curtain a light, relaxed look. Most people choose a cream, ivory or white lining; however you could opt for a colour lining to add a more desirable look from outside.

Thermal Linings

Thermal linings will keep rooms nice and warm by keeping the heat in and the cold out. Great to use on a draftee door or window. They will block out more light than a standard lining. They are always used as an addition to standard lining. They are a must have for 100% silk curtains, as silk will need the protection they offer. They also will give a fuller look, if you are trying to achieve a luxurious affect.

Blackout lining

Blackout lining is the one to choose if you want to stop light from filtering through. It’s a cream or white lining not Black! It has a rubber feel. We recommend you use it as an additional lining rather than your main lining, if you are to use black out lining alone on curtains, it can make them appear stiff. However as a flat piece inside a roman blind works well.

Unlined

It’s your choice; however we do not recommend not using lining. As your curtain will fade faster and there will be no protection for your fabric.

Colour

The colour can be the most difficult choice. You don’t have to match your wall colour; your curtain fabric only needs to coordinate with your décor, not an exact match. Darker colours tend to feel more cosy and deep colours add drama especially if you have lighter walls

Neutral colours

A neutral colour gives you a broader range of choice of colour schemes. They are good to use as a lighter back drop to a busy room, where you might want to accessories with a more elaborate choice.

Lighter colours

A lighter colour creates freshness and open space especially good for smaller rooms.