[Usability] Request for interface mockup

[Raphael Bosshard <whistler fnord ch>]

Hello there!

I'm currently trying to improve the "stretch icon" function of nautilus.

The current implementation is neither very user friendly nor very
useful. I'd like to make it accessible through the properties dialog.
This way it would also be possible, to scale several icons to the exacly
same size.

However; I'm no UI specialist. 
Do you have any UI ideas or proposals, how to re-implement the "stretch
icon" functionality?

Thanks,
Raphael