“Yarn bombing” is a non-permanent, colorful form of graffiti created using either knitting or crocheting. Central Maine knitters and fiber artists are invited to knit leaves and/or to participate in installing the yarn bombing. Bring scissors, yarn scraps, darning needle, and crochet hook.

Knitters may deliver their leafy creations to Hook Yarn and Stitcher at 642 Maine Avenue in Farmingdale from now through Friday, Oct. 11, during open hours: Tuesday to Friday from 11 a.m. to 6 p.m., and Saturday from 10 a.m. to 4 p.m.

Participation is free and open to the public. For more information, contact Nina Tilander, owner Hook Yarn and Stitcher, 642 Maine Avenue, Farmingdale; visit www.hookyarnandstitcher.com; or call 207-621-0344.