Hardware 3ds printed Cover to big! (Help)

[CrazyMaxx]

Hi,
I need someones Help!
I downloaded from the Coverproject 3ds and Ds covers for Games that I buy without Box...
My Problem is my printer printing the Covers to big for my empty 3ds cases...

How can I print covers that are not to big?

I use to print windows Printing program


Thanks in Advance

 

[Kubas_inko]

You calibrate the printer or scale the object.