ToolBox "Modify" has the button "Extend Line".

It would be interesting if in the tool settings dialog of this tool had new parameters such as:

Distance (combobox):

• Increment (current)

• Percentage (%)

• Total length

For example, AutoCAD has a command called Length with these parameters.

I think we could do this in the same "Extend Line" tool when we have to type the distance value.