Can I change the footer height in silver theme

[fleetwood]

V10 Silver Theme
Can I change the footer height easily?
By 'easily', I mean without manually recreating the gifs that make up the left and right gradient borders, which appear to be of a fixed height of 88px.
I am not sure if these are default gifs that are part of the theme, or if they are created, once you specify a height for the footer, with a variable or setting that I can't find.

[Duncan Rounding]

They are fixed height jpgs so you will need to change them yourself to suit what you want, they're not dynamically sized.

[fleetwood]

Thanks Duncan - I had hoped the bg images making up the borders were somehow built to order by Actinic, once you changed the height of the footer with a site setting, but guessed that might have been too good to be true.
OK, a job for photoshop, when I have a bit more time.