CALLING all knitters who can knit simple plain and purl! BLISS, the premature baby charity. is seeking volunteers to make little cardies, hats, boots and small blankets, and a selection of very easy patterns is available. Farnham United Reformed Church is hosting a drop-in session on Tuesday, February 20, from 10am to 11.30am at the Spire Cafe in South Street. Visitors can meet the organisers, look at sample knits and pick up free patterns.