Originally Posted by MTS

The sub-units are called Flying Geese.

They can be put together in countless ways.

Google image on Flying Geese Quilts for more variations.




I'd never heard of Tree Everlasting - this listing shows the units have flattened tops, not pointed like flying geese.
http://cgi.ebay.com/ws/eBayISAPI.dll...WEdFTAPAg%253D

http://www.quilterscache.com/T/TreeE...tingBlock.html