Anyone interested in alpacas and their fabulous fleece and fiber should check out PacaBuddies Alpaca Days at the Douglas County Fairgrounds on Saturday & Sunday, September 10 & 11 from 10 a.m. to 4 p.m. Hug an alpaca, sit in on demonstrations and seminars, talk to local breeders and browse a huge selection of yarn, handmade items, fleece goods and artwork. The event is FREE. 500 Fairgrounds Dr., Castle Rock.