/fill2d Suggetions

[JustOnePanda]

Well as I found out earlier, /fill2d depends on how you're facing the block. I was wondering, if possible, to make the command more...simpler. Like today, I tried filling a box and it went to the X axis instead of the Z as I wanted it to. Maybe there could be a /fill2d z and a /fill2d y. That way there would be less confusion, if any. Not sure if this is a dupe, I looked around but I may have missed a post

[Smokeybacon]

I'd prefer the player to define the plane in which to draw by placing 2 blocks/marks in that plane. Defining it by which way the player faces is just the worst.

[fragmer]

I tried the 2-blocks-to-define-orientation thing for /pastex, and people wouldn't stop bitching at me for having to make an extra click. That's why I went with the 1-click system. Plus, in this case clicks can be ambiguous (e.g. if done on a diagonal).

I can add optional x/y/z param though.