Rubik's Cube! (Part 1.5)

When i made the previous tutorial, it seems i forgot a few things, so here i have part 1.5!

_________________________________________________________________________

So, with letters corresponding to specific movements on the cube, there are also words for the pieces on the cube, but don't worry, there's only 3 types, so lets get moving!

Corner Piece:
The corner piece is a part that always has 3 sides, and it is, as the name implies, on the corners of the cube.

Edge Piece:
The edge piece is a part that always has 2 sides, and is on the edge of the cube.

Center Piece:
The center piece is a part that always has 1 side, and never moves, it's always in the same spot, and is always in the center of the cube.

Anyway, made a short MS paint diagram for you guys to visualize it better: