Butler County Spinners and Weavers Guild has a members only Facebook page.
Harrisburg Sheep to Shawl Competition
farmshow.pa.gov
Maryland Sheep to Shawl Competition
sheepandwool.org
Butler Fair Fleece to Shawl Demonstration
bigbutlerfair.com
Butler Farm Show Fleece to Shawl Demonstration
butlerfarmshow.com
Northwest Pennsylvania Spinners and Weavers Guild
npswg.com
Double Weave
https://www2.cs.arizona.edu/patterns/weaving/webdocs/opr_4s.pdf
Woolery Affilate Link