Issue Description
In your project you are using different Pens with different Pen Weights to represent your 2D plans, but all lines in the project display in the same thickness both in the Project Map and the View Map.
Solution
To view the correct line thickness when working in the Project Map or the View Map:
1. Go to View > On-Screen View Options > True Line Weight.
2. Click once on this option. When active it will be highlighted in blue.
3. Lines will now display the correct line thickness, proportional to the View's Scale.
TIP: If you are using Graphic Overrides to change the Pen color of your lines, but want to maintain different Pen Weights, activate the Override pen color only in your Graphic Override Rule's settings.