[Suggestion] Ability to change Casting Animation from Weapon to Hands

[Felis]

Not unlike FFXI, you should be able to cast with your hands with your weapon holstered. Maybe changeable with a command (i.e. /changecast)?

Example - https://www.youtube.com/watch?v=p-P-VwEihEM&t=54s

Would this be possible?

Or like during 1.x
https://www.youtube.com/watch?v=jmsr...tailpage#t=128
Put the hand on the forehead

Also make it possible that we can cast with the back to the target again