I do have the REVO. As soon as i have all the bugs ironed out of the mount I will share it with you.
I used the fan shroud from another user on here. It came from @InoxDragoon from the repeat H2 Build thread. I tried the BLTouch mount but it would have interfered with the Homing so I designed one that sandwiches between the fan and heat sink. The fan mount one will work great on my Ender3 with H@ if I decide to add a BL Touch.