2:04 AM, Tuesday November 2nd 2021
It is important that you don't draw over lines that you'd already done, remember to stick to your first line, and be confident.
Try to be more careful with your marks and be mindful of what is going to be the purpose of your next line, and try to keep it consistent with the requirements, for example in the plotted perspective remember to keep horizontal lines parallel to the horizon and verticals perpendicular to it.
Try to do more careful planning, that is what is most important for you,you can always improve your markmaking on the way.