Changing toolbar size, enlarging icons in CKEditor

I want to enlarge CKEditor's icons to 32x32 pixels. I am working on it right now, taking one of the standard skins, changing all the dimensions, converting buttons.png's offsets and hoping there are not too many side effect开发者_开发知识库s.

Before I spend half a day or more re-inventing the wheel: Does something like this already exist? I don't care about the icons as much as the CSS and Javascript groundwork. Converting that from 16 to 32 Pixels, and re-calculating offsets, heights, and sizes is the tedious work.

Any hints are greatly appreciated!

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I ended up doing it manually. It is possible, but involves a lot of CSS work.