Need UK dimensions for various things...

[StardogChampion]

I need these sizes:

A4 paper: 210x297 I believe, at least InDesign says so.
Jewel CD Case: (the front+spine+back inlay size, not the case size)
DVD Case: (front+spine+back)

Also I need a nice average size for things like Christmas/birthday cards.

I've checked google, but the last time I got sizes from their they didn't quite fit perfectly.

 

[15357]

i h\thought a4 was IS (international standard)

 

[Stigmata]

i h\thought a4 was IS (international standard)

I'm sure you meant to say SI, short for Système International

 

[Axyon]

I need these sizes:

A4 paper: 210x297 I believe, at least InDesign says so.

I can tell you right now that it's 21cm by 29.7cm. Notice a similarity?