Love batiks too! Very nice job and I think your friend came out on the better end of the trade
FWIW - Here's a free pattern that is very similiar - Benartex fabric's website - pattern is De Novo, under their Tempo Line -- I have made this one and it's a beauty.
http://www.benartex.com/page/tempo-351.htm
Additionally, I just googled Fountain Pen by Stephanie Brandenburg and here's a link to that free pattern too - you'll see the difference!
http://www.quilttrendsmag.com/freepr...ions-Inked.pdf
Very nice job JNCT!