-- v = very wide = whole cube -- ' = i = counter clockwise --   -- UNDER CONSTRUCTION --

X: Y: Z:

First Cross: Be sure to align the edges with the side centers first.

Last Center twist 90 degrees: F R U R' U' F' x2 (U) -- rib of center points to FR corner -- then redo edges with Sune, etc ...

Last Center flip 180 degrees: Sune + U + Sune -- note: Sune here is without trailing U

Note that the triangular corners can be any orientation.