I fell in love with the Gyroid structure, and wanted to make something special out of it.
I think Sappho's Head is one of the most beautiful Model I know of, and wanted to make something special out of it. Hope you will like it just as I do.
The infill pattern is made in Netfabb Basic, it's a bit labour intensive but I think it worth it.
You can print the Gyroid infill on its own, but you will have to be careful with your support placement, because from the inside there is no way to get the support out.