When you want to draw a round circle accurately, you need to use a tool such as a compass, and drawing it freehand in one shot is extremely difficult. ' Draw a Perfect Circle ' is a service that ...

Math teacher Alexander Overwick is a self-proclaimed “world freehand circle-drawing champion” after an online video of him drawing the perfect sphere got more than 6 million hits. The TODAY anchors go ...

Many do-it-yourself projects require the need to draw large accurate circles, but often times our compass is too small for the job. You can easily overcome that challenge by building your own compass ...