I simulate the properties of composite materials. I have drawn the structure of this material using VESTA software; however, these two materials have different structures.
There is a way to use rotation matrices to convert this structure to another structure, for example, converting a hexagonal cell to an orthorhomic cell as shown in the video below.
VESTA Software - 𝛂-CsPbI3 / MoS2 Monolayer Heterostructure (youtube.com)
How can I find the rotation matrices of different systems ?