Dear friends, I am doing a Molecular dynamics simulations of a crystal. For this the initial configuration is FCC (face centered cubic) lattice. My problem is that I have to study the system for different orientations of the crystal i.e. (100) plane, (110) plane and (111) planes. For (100), the initial configurations is simple. However, I would like to know, how I can create an initial configuration where the crystal is oriented along (110) plane or (111) plane?