Perspective Vessel Scaling

I'm working on a coordinated view and I am attempting to use the Perspective Vessel object (to show level of the tank). I'm trying to expand the size of the vessel where I can have the vessel expand in the open space on the screen shot.
eq_perspective_vessel

When using a symbol from symbol factory, I saw a prop preserveAspectRatio that could be set to none. I am not seeing anything like that for this. Any ideas?
Thanks

Hi,

Are you familiar with style properties in Perspective, specifically the overflow style? Perhaps you could use this to manipulate your object a little further.

I know this is necro-ing an old thread, but I'm having the exact same issue and overflow does not allow you to stretch an object from what I can see. It lets me decide how to handle the object when it overflows by either always showing a scroll bar, never showing a scroll bar, or letting ignition automatically display it as needed.

Is there a way to let perspective symbols automatically stretch to fill the bounds of dimensions you set for it?