Skeleton Keys were made of bone and came in a variety of shapes just like these keys.
This is actually an e2e design as it needs to be snugged up to get an even coverage of keys onto your quilt.
Designer Info:
THIS PATTERN IS COPYRIGHTED
BY BZ LEARNING
DESIGNED BY ANNE BRIGHT,
WEB ADDRESS IS:
WWW.ANNEBRIGHT.COM
PHONE #: 801-580-2990