So in this lesson, we're going to be talking about the architect scale, or the scale rule. And this is what we're going to be using to take our real world measurements and transfer them onto paper. So we have that proportional breakdown of what we have measured in the survey. So this cable is broken down to different scales, as you can see. And to do, for example, measurement in on a scale of one to 50. We'll do let's say 10 meters is going to be from here to here.

So that's centimeters on scale on one to 50. So that's in a nutshell, and I'll see you in the next lesson.