e-pattern price: US $3.50 at Etsy link below:
https://www.etsy.com/listing/499853327/chained-links-rag-quilt-pattern-digital?ref=shop_home_active_2
mailed paper pattern price: US $15.99 at Etsy link below:
https://www.etsy.com/listing/486359738/chained-links-rag-quilt-mailed-paper?ref=shop_home_active_1
www.SewPractical.com
www.MarvsWindowsTips.com
http://ragquiltingwomenworldwide.ning.com/