The new issue of Patchwork Tsushin was released yesterday in whick some of Masako's work appears over four (4) pages.
It is so unique that she didn't quilt any works, instead using interfacing to make them three-dimensional.
There are many other wonderful projects in the issue.
Personally I liked one called "Modern Quilt" which only used solid fabrics to make simple and traditional patterns.
Here is their website.