How can I make a body velocity go to the right or left a player's lookvector

So I have a script which uses body velocity to make a player go towards his body velocity. To do this, I just have to get the look vector of the player and set it as the velocity. The thing I can’t figure out is how to make it go to the right or left of the player.

There is another property of CFrame (which I assume is what you’re using) called RightVector which will set it to go right.
Here is an example:


For it to go left, set the RightVector to negative.


The reason this works is because UpVector, LookVector, and RightVector represent axes which have two values, positive and negative.

Hope this helped!