We're getting cosy this Christmas by knitting blood group hearts for our trees.
Here is what you'll need to join in:
Yarn: (Suggested) DK red yarn (MC) and DK any colour of contrasting yarn (CC). (less than 30g yarn required).
Needles: UK 3.5 mm / US # 4 straight knitting needles. Please use appropriate needle size for yarn used. For a tighter knit, use a slightly smaller needle size
Other: A small amount of toy stuffing. A tapestry needle. Red Yarn for sewing together. Yarn or ribbon for hanging loop.
The final heart measures approximately 4.5 in' high x 4.5 in' wide when using 3.5mm needles and DK yarn.
The front and back are worked flat and separate on straight knitting needles, then sewn together using the mattress stitch with a tapestry needle.
9 charts are provided showing the 8 different blood groups, plus 1 for 'unknown' blood group, please choose the correct chart for your project and refer to this chart at the appropriate section as indicated by the pattern.
MC = Main colour of yarn CC = Contrasting colour of yarn P = Purl K = Knit RS = Right-side WS = Wrong-side CO = Cast on Sts = Stitches Inc = Increase (add one or more stitches) P2tog = Purl 2 stitches together. (1 stitch decreased) K2tog – Knit 2 stitches together. (1 stitch decreased) BO = Bind off.
Knit the front of the heart first followed by the back of the heart.
Now cut yarn leaving a tail approx. 4 cm long. Leave 14 sts on the needle and slide to the end. CO 4 sts and repeat the previous 12 rows.
Once the two semi-circle sections that will form the top of the heart are both completed, proceed with the following rows.
Row 13: P28 sts, joining both semi-circles together. Take care to pull slightly tighter on the yarn in the middle to tighten the stitches. Row 14: Inc 1, K25, Inc 1, K1. (30 sts) Row 15: P30.
Blood group band chart (pages 4,5,6)
Next select a blood group chart (1-9).
The heart is shaped while working the 15 row band chart, pay close attention to the following rows while working the band chart.
Row 16 - 21: working in stocking stitch follow band chart joining CC when instructed to do so. (30 sts) Row 22: K2tog, continue in K stitches following band chart until last 2 sts, K2tog. (28 sts) Row 23: Follow band chart, P all sts. Row 24: K2tog, continue in K stitches following band chart until last 2 sts, K2tog. (26 sts) Row 25: Follow band chart, P all sts. Row 26: K2tog, continue in K stitches following band chart until last 2 sts, K2tog. (24 sts) Row 27: Follow band chart, P all sts. Row 28: K2tog, continue in K stitches following band chart until last 2 sts, K2tog. (22 sts) Row 29: Follow band chart, P all sts. Row 30: K2tog, continue in K stitches following band chart until last 2 sts, K2tog. (20 sts)
End of band chart. Cut CC yarn and continue with MC yarn as follows.
Row 31: P20. Row 32: K2tog, K all sts until last 2sts, K2tog. (18 sts) Row 33: P18. Row 34: K2tog, K all sts until last 2 sts, K2tog. (16 sts) Row 35: P16. Row 36: K2tog, K all sts until last 2 sts, K2tog. (14 sts) Row 37: P2tog, P 10 sts, P2tog. (12 sts) Row 38: K2tog, K 8 sts, K2tog. (10 sts) Row 39: P2tog, P6 sts, P2tog. (8 sts) Row 40: K2tog, K4, K2tog. (6 sts) Row 41: P2tog, P2, P2tog. (4 sts) Row 42: K1, K2tog, K1 (3 sts).
BO the last 3 sts.
Now knit the back of the heart. This section is knitted entirely in MC yarn.
Repeat pattern for front of heart (Rows 1 -42), without adding the CC yarn through rows 16 - 30.
Making Up and Finishing Touches
Using scrap MC yarn and a tapestry needle, sew the front and back of the heart together using the mattress stitch, ensure to leave a small opening for the toy stuffing to be inserted, then close gap using the mattress stitch. Finally using a tapestry needle and a small measure of yarn or thin ribbon, thread the yarn through the top of the heart to create the hanging loop and tie together securely with a knot. Cut off any loose tails of yarn and your blood group heart is ready for display.
Blood Group Band Charts
Don't forget to share pictures of your blood group hearts on Facebook and Twitter
Book an appointment for your festive donation here.
Current blood stock levels across Scotland Saturday 20 August