Dear All,

By using "Cleave surface" and "super cell",  I am able to build FCC 111 planes. However, these planes are not perpendicular to axes as shown in the captures below. My objective is to build a rectenagular or cubib box of FCC 111 planes which must be perpendicular to axes. I would really appreciate if anyone could support me in this issue.

Best Regards

Truong Vo