Placemats are a really lovely project to begin experimenting with basic techniques of patchwork. By using red cabbage and black beans to get delicate colours of blues and greys, you will be able to start understanding the subtle differences in the tones and shades of natural dyes.


Abigail says: "By placing one blue next to another you will notice how lights and darks can be used to form abstract designs in textiles. It is important at this stage to begin re-evaluating your perceptions around colour.

"We are so used to thinking of colours as finite entities, being classified as red, blue or yellow. However, in reality, as you start to dye with these delicate plants you will begin to redefine these parameters. When does a blue stop being a blue and become grey?

"By cutting up the dyed rectangles and reassembling them into your placemats, I hope you will start to enjoy this new way of thinking and perceiving colour."


  • Basic dyeing equipment
  • Iron
  • Fabric scissors
  • Ruler Tailor’s chalk
  • Sewing machine
  • Needle
  • Pins


  • Fabric – light to medium-weight cotton or linen:
  • 8 x rectangles of mordanted fabric, 46 x 30.5cm (18 x 12in)
  • Iron mordant
  • Cotton sewing thread
  • Cotton quilting thread


  • 200g black beans
  • 1 red cabbage


Patchwork placemats step one

1. To set up two vats for the black bean and red cabbage dye, soak the black beans overnight and strain off the liquid into a dye pot in the morning. Keep the beans for cooking or you can simmer them for an hour to generate a stronger dye. Roughly chop a red cabbage and simmer until cooked. Strain off the cabbage water into a dye pot and keep the cabbage for eating later if you desire. Once your vats are ready, submerge four rectangles of mordanted fabric in each and heat gently for an hour, leaving to cool overnight. In the morning, treat two rectangles from each vat of dye in an iron mordant.

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Patchwork placemats step two

2. Once all your dyed fabric is rinsed and dried, press each piece. Take four of the prepared fabric rectangles and randomly cut them to give you a selection of odd, smaller squares and rectangles to form into a patchwork rectangle. Make sure your cuts are always straight and even, and only make two to three cuts per rectangle, so that you do not end up with lots of tiny pieces that are difficult to work with.

Patchwork placemats step three

3. Now you can begin playing with how to piece them back together. Mix up the fabric pieces to give you varying shades of complementary colours that start coming to life as you place them side-by-side. Each placemat should measure roughly 43 x 28cm (17 x 11in) at this stage, so aim for re-building your rectangles to this size. Once you have organised how you are reassembling them, machine stitch the pieces together using a 5mm (¼in) seam allowance.

Patchwork placemats step four

4. Once all your patchwork rectangles are sewn together, press open the seams on the back. Take the four whole back pieces and trim them to make sure they match the size of your patchwork pieces. Now place one back piece right side up on your work surface and one patchwork piece right side down on top, aligning the edges. Machine stitch around three edges, using a 5mm (¼ in) seam allowance, to join the two pieces together. Repeat to assemble the other placemats.

Patchwork placemats step five

5. Now turn the rectangles right side out and gently poke out the corners to make them crisp. It may help to trim the excess seam allowance on the corners before turning out to get neater points. Make sure to smooth out each placemat on a work surface so that they lie flat. Now fold the open ends in on themselves by 5mm (¼in) and pin in place.

Patchwork placemats step five

6. It is now time to hand stitch the two layers together using cotton quilting thread. Abigail chose to sew each patchwork section in a different direction, but feel free to stitch in whichever way you like. Mark a chalk line in tailor’s chalk down the centre of a block, anchor your knot between the layers and stitch parallel lines of running stitch on either side of the line. Once one block is complete you can move on to the next, sewing in a different direction.

Patchwork placemats step seven

7. To complete each placemat, use a blind stitch to sew up the open end, which you pinned in place previously. A blind stitch is a simple stitch, as seen above, where the needle passes unseen between the layers of fabric picking up both the front and back edge of your piece as it exits. That allows you to sew closed a seam without any visible stitches, producing a neat and tidy finish. Press flat if necessary.

Enjoy your beautiful placemats!

Wild Dyer patchwork placemats

Project taken from The Wild Dyer by Abigail Booth. Published by Kyle Books. Photography by Dean Hearne.