Make object longer on one side.

Hello,

I have a line. I want to make the line longer. I set every second the height + 1. But the line must be go longer one one side:

Now it going like this:

First:                   --------

After:               --------------

It's longer on the left and the right.

But i want this:

First:                   --------

After:                   --------------

Does it is possible?

Thanks

Set the origin image point to the left instead of centre.

(or the top as you're setting the height)