Free delivery on UK orders over £50*

Your cart

Your cart is empty

Continue shopping

Tracing a Sewing Pattern

So you’ve got your pattern home from the shop, carefully unfurl the pattern sheet but then what?

You could chop into the sheet, cutting out the pieces in your size.. But, what happens if you fancy making it again in a bigger size? You’ll have discarded the rest of the paper.

So, instead of merrily cutting into the pattern sheet, bring in you roll of Swedish Tracing Paper, lay it over the sheet on the kitchen table or the floor and trace the pattern pieces in the size you need. Remember to make a note on the tracing of the size and all the little notches and markings you’ll need.

As a bonus you can easily adjust these newly traced pieces to suit your shape, a bit of masking tape and a good adjustment tutorial  and away you go! Just remember to stow away your bespoke pattern pieces so you can easily make yourself a version in a different colour when it becomes your favourite!

Love the baked bean pattern weights?! I’ve even made a little video, and they are the stars of the show!! 

Tracing a Sewing Pattern

General tips and points to remember…

  • The terms jersey, knitted and stretchy fabric can get used interchangeably, not just here but generally as you look around online you’ll see these terms being used to refer to similar things.
  • This fabric can be made from a variety of fibres such as cotton, viscose, modal, polyester, wool and bamboo. Usually they will also have a percentage of a stretchy fibre such as elastane or spandex.
  • The thickness or weight of them can be described in grams per square meter but as this number is hard to put into context and isn’t always available more subjective terms can be used to describe them such as light weight, medium weight etc
  • They can also be referred to with special more technical names such as ponte roma, double knit, single knit, sweatshirting and loop back. I’ll cover the most common ones below in more detail
  • I've tried to keep things are relevant as possible for the home dressmaker. These is lots of other more detailed and technical information out there but I hope this summery helps you understand more about this great fabric and how to sew it into your handmade wardrobe.

How to work out the amount and type of stretch

They stretch in different ways by different amounts. Some fabrics have a two way stretch and will stretch between the selvedges. Some have a 4 way stretch and will stretch lengthwise as well as between the selvedges. Use a swimsuit as a way to remember - it’s a 4 way stretch as it must stretch the length of your body as well as the width of your body.

The percentage of stretch refers to how much the fabric physically stretches, NOT the percentage of stretchy fibre (spandex or elastase) that is in them. Sewing patterns will typically as for a minimum percentage of stretch the fabric must have.

Why is percentage stretch important?

Sewing patterns designed for this type of fabric are typically designed with negative ease. This means that the garment you make will be smaller than your actual body measurement so that it stretches and fits around you. That’s why it's really important to use the right amount of stretch, otherwise you won’t be able to get the garment on/off or move in it!

How to use your Stretch Percentage Measurer

If you’re using a pattern which is designed for jersey fabrics then it will probably tell you the stretch percentage that the fabric you use needs to have. This is different from the stretch content, which is how much elastane or lycra is in the fabric.

Step One

Hold a 10cm section of your fabric, stretch it as far as it will comfortably stretch, without over stretching

Step Two

Every centimetre over 10 will correspond to 10% of stretching. So if your test piece stretches to 14cm, then the fabric has 40% stretch.