Increase canvas size and center image?

[vmars316]

Greetings;

I have a png image 118x50

and I want to increase its canvas size (to 153 x 192)

and center image on the canvas.

I don't seem to be able to move the image about as i would like to.

THe image is just an ovalShaped plain button.

And I would like to make everything except for the oval button part, Transparent.

Pls, how can I do this?

Thanks...vmars316

Edited July 14, 2010 by vmars316

[Sarkut]

This can help remove a background around the button.

Grim Color Reaper

This will help center the image after you expand the canvas.

Save as PNG.

Edited July 14, 2010 by Sarkut

[vmars316]

Sarkut;

How to install?:

I unZipped both of those zips in C:\Program Files\Paint.NET .

Then restarted pdn, but i dont see then showing up anywhere.

Where should i look for them or

Pls, what else do i need to get them running?

Thanks...vmars

[Sarkut]

Both of the plugin files go here:

C:\Program Files\Paint.NET\Effects

===================================

Align Object will be in the Effects menu.

Grim Color Reaper will be in the Effects > Color menu.

Edited July 15, 2010 by Sarkut