i see that most of the pages refer to the asian language quilt page... even the google translate choice does not give the pattern.
but here is a site with someone's variation of it with some cutting instructions
http://bendingpins.com/tutorials/qui...lattice-block/
i like the fabric choices on this one as it gives a 3d effect to the quilt
http://traceyjayquilts.blogspot.com/...ce-blocks.html