Parth How to 16/05/2020 1 min readHow to change the line weight in AutoCAD Table of Contents ToggleStartup the AutoCAD application on your PC.Open a new file and create a CAD drawing.Now, click on the ‘Layers’ tab on the right-hand side toolbar.In the ‘Layer Properties’ tab, navigate to the ‘line weight option.From the dropdown, select the line weight of your choice. In the ‘Layer Properties’ tab, navigate to the ‘line weight option.