this cube is made from my original puzzle :http://twistypuzzles.com/forum/viewtopic.php?f=15&t=16394
witeden, who will never recognize it, copied it as a mod of the crazy 2x3x3.
then he resized it cubic.
The funniest is that you want to do exactly the contrary of what I did.
I built it using a C4Y 3x3x5 and a crazy 2x3x3.
You want to use this one to built a 3x3x5.
I think you can do it using a cubic 3x3x5(C4Y) . You just need to expand the top and down pieces.