From the Knit Rowan website:
Knit these cute Easter bunnies, a free pattern download as part of the Easter Collection 2014. Designed by Vicky Sedgwick and using the beautiful yarn Baby Merino Silk DK (merino superwash wool and tussah silk). Worked in garter stitch and made from only one knitted square, this knitting pattern is for the beginner knitter.

This is a FREE pattern available to members of the KnitRowan website.

Finished width dimensions:
Completed square before making up measures 12 cm (4½ inches) wide by 12 cm (4½ inches) long for baby bunny and 18 cm (7 inches) wide by 18 cm (7 inches) long for mummy bunny.

Yarn Information:
A - Rose 678
1 skein
147 yards

B - Straw 671
1 skein
147 yards

C - Dawn 672
1 skein
147 yards

(Oddment of Zinc 681 for embroidery)