When you need to draw large circles and rounded corners, you can build your own compass on the cheap.

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.

When you try to draw a circle on paper using a common compass, you are not very smart because you need to pierce the paper with a pointed needle. ' Iris ' is a revolutionary tool that can draw an ...

If yes, then this video of a person trying to draw a perfect circle without use of any instrument will evoke those feelings in you.