fixed size directory Possible ?

[Scorp]

Hello to all

My question :

Is it possible to make a directory whit a fixed size .

i try to explain i make a lot of photo and i mod them whit text and stuf .

i have a frend that will print them ( at his print shop real shop ).

iam allowed to send him 50mb in 1 month.

so i like to make directory and put all the mod pic in and when it is full (reached the 50mb ) it will tel me somthing like Disk full.

maybe a tweak or a program that can do that.

thanks in advance Scorp

sorry for my English not my native language.

[Tripredacus]

You may be able to use a volume mounting program that can limit the space of a mount point. I'm not certain about that though. It was my first thought.