Ingredients:
- 1 Zipper - at least 9 inches / 23cm long. I am using a 14 inch zipper in this tutorial. Longer is better, it's much easier to sew when you don't need to worry about getting around the metal parts.
- About 1/2 a fat quarter of fabric - I use 2 different colours, 1/4 of each.
- 1/4 yard of iron-on interfacing. I use a medium weight interfacing; anything heavier would be hard to pull through when turning out.
- Matching thread. I use 'Sulky' embroidery thread as it's nice and strong.
- Sewing machine and zipper foot.
- Pins and sellotape.
Preparing the Pattern:
The pattern for this bag is really simple; all you need is a 22cm by 13cm rectangle. You can make it bigger or smaller to suit you.
Use a 1cm seam allowance, which is included within these dimensions.
Cut your pattern from a piece of scrap paper or tissue paper.
Cutting The Pieces:
Generally, when I cut out a pattern, I like to make sure the selvedge of the fabric is at the top of my table, so I am working selvedge to selvedge, but with patterned fabrics it is sometimes necessary to turn it around.
You can trace around the edges of your pattern with a ruler and pencil or tailor’s chalk, or, if you are lucky like me, you may have a cutting ruler.
I love my little cutting ruler as it cuts perfectly through the cotton fabrics I like to use and saves about 50% of the time it takes to mark and cut square pieces of fabric.
They are super cool – get one if you can!
When cutting out pattern pieces, always line them up close to the edge, so that you can save as much fabric as possible for your next project.
CUT
2 x Outer fabric,
2 x lining fabric,
2 x Iron-on interfacing
ALSO – if you would like a pull-tab on your bag, I cut a small square, 5cm x 5cm of fabric to press into a little tube. Sometimes I use little fabric scraps to make the tab instead – so long as it is wide enough to fold neatly into a strip.
Ironing and Preparing the Seams:
To get ready to sew your bag, iron all your fabric pieces.
Press the two iron-on interfacing pieces to the back of your outer bag fabric (not the lining). This makes the outside of your bag nice and strong.
Next you want to prepare the seams that will meet with the zipper.
To do this, fold over the top seam of each of the outside and lining pieces of your bag. You should have 1cm of seam allowance, folded over at the top of each piece.
This helps to line up the fabric with the zipper nice and straight. It’s always a lot easier to stitch on ironed fabric that already knows where you want it to lay! Ironing the zipper seam is very important, so the fabric does not get stuck in the zipper as it opens and closes.
Stitching the Zipper Seam:
The first step is to stitch the lining fabric to the zipper.
To do this we want to line the folded edge of the lining fabric up with the underside of the zipper.
A big problem with zippers is the lining sticking when you try to open and close your bag. Because of this, we want the lining to be slightly further away from the zipper than the outer fabric.
Line the folded edge of the lining fabric up with the zipper, allowing 4 – 5 mm between the zipper and the lining fabric. Because we want to stitch from the other side, we don’t want to use pins to hold our fabric in place at this stage.
I use a small piece of sticky tape to secure the fabric in place. This way we can be sure that the lining is not going to move when you flip it over.
Flip the fabric over, and pin along the pressed seam line. This is where you are going to stitch.
Don’t forget – remove the sellotape before you start to stitch, or it will be stuck in your project!
Repeat with the other side of your lining, so you now have the two lining pieces attached to your zipper.
Next we are going to top stitch the outer fabric to the zipper.
A lot of patterns would suggest that you repeat the above process with the seam of the outer fabric first, but I like to skip straight to the juicy part! Mainly because I don’t like to take the chance that something will go wrong, and messy stitching will appear all over the inside of my bag.
Align the fold of the outer fabric with the zipper and pin it in place. How flat it lays will depend a lot on how straight you have folded your seam.
I like to work on one side at a time, so I don’t spear my hands with the pins as I sew. Once you have pinned your outer fabric to the zipper, top stitch along the zipper seam.
You will need to align your stitches so that they catch both the outer and inner fabrics – stitching around 5-6mm away from the zipper.
Stitching the Bag:
The next step is to assemble your bag and lining, ‘pouch’ the corners and turn the bag out so that the lining is inside the bag.
Here’s how we will assemble the bag:
Lay the bag flat, with the two inside fabrics together on one side, and the outside fabrics on the other, so that the zipper is in the middle. Before you start to pin, make sure the zipper is at least 50% open, but the metal part is far enough away from the edge to stitch past.
Pin together the outers and inners so that the inside or ‘bad’ side of the fabric is showing and the good sides are together.
Start at the bottom corner of the lining and stitch all around the edges of both lining and outer fabrics.
Stitch straight across the zipper so it is secured inside the lining of the bag.
You will need to leave a gap of about 4-5cm in one side of the lining, so you can turn your bag out later.
If you forget to leave a gap, don’t panic! Simply take your seam ripper and make a small hole in the stitching (big enough to fit two fingers through).
Pouching :
Pouching is a term some bloggers have used to describe the process of squaring off the corners of a bag, in order to create a flat bottom.
To do this, you will need to press your pouch flat on the corners, so that the fabric is at a 90 degree angle.
Poke your fingers through the hole, or use the back of a pencil to help puff out the corners of the bag, then lay it flat, so that the stitching is positioned in the middle of the corners.
Next use your ruler and a pencil to mark the position where the corner is exactly 4cm across. The stitching should be your central point, and should line up with the stitching on the other side.
Make sure your seams always lay flat and the same way on all sides.
My cutting ruler has these handy guides, so I can make sure I have lined up my stitching marks perfectly straight across the corners.
Mark on your bag with a pencil or tailors chalk.
Now is also a good time to trim off any excess zipper that may be hanging in your way.
Stitch across the line using a straight stitch and repeat on all 4 corners of the bag (the outer and lining).
You should end up with a boxy looking thing, which looks somewhat like a granddad’s hat!
To finish it off, use a zigzag stitch or tight embroidery stitch to seal the corners, then trim off the excess.
Turning Out and Sealing the Lining:
To finish your bag, you will need to pull the entire bag through the hole you left in the lining, turning it right sides out.
I find it helps to poke your fingers through the hole, then grab the opposite corner and pull that through first.
Once you have the zipper through, you are on the home run. Pull the lining out through the zipper and slip-stitch closed the gap.
I like to hand stitch this, because I think it looks prettier, but you could machine stitch the gap closed.
Your Finished Pouch: