STEP 1: Using a pencil and ruler, draw a horizontal line. Set the compass to the width of the line. Place the compass at either end of the line and draw two arcs that cross in the middle. Image ...

There are a lot of people who experienced the experience that the ruler was carelessly deviated when drawing a line with a ruler and the line rattled ..... So, we made a little effort on the rulers, ...

Since the scale line of a general ruler has a width, many people have had the experience of trying to draw a line of the correct length with a ruler and wondering 'how far should I draw this scale ...