Want to create a beautiful line art effect using Adobe Illustrator? Follow these simple steps below:

1.) Use the line tool and create a single line. Press and hold the shift key to ensure it is straight. Keep the stroke size between 2 and 2.5 PT

2.) Now you need to duplicate the lines. In order to do this, press the ALT KEY and then drag the single line you created. It will create another identical line. Now press CTRL + D to create more identical lines with the same distance.

3.) Now go to the menu tab, then choose object, and then expand. In the Expand Panel, check the fill and stroke options and then select ok. Then select all the lines and the shape together.

4.) Use the Shape Builder Tool and press the ALT KEY to remove all the extra lines around the shape.
Done