Measurement numbers

[Anonymous]

Hi I know that this is going to sound like a lame question, but, what do measurement numbers refer to when I'm drawing a wall etc. Is it mm etc or do I just decide for myself what they will refer to?

[Dontknow]

There is no such thing as a lame question if you don't know the answer.

Depence on what working units you are using. You can choose your own working units.