From time to time, we construct jewelry using round discs or square objects and must find the center of these objects. This can be critical if accurate placement affects how something will hang or how pieces fit together. But, it can be easier said than done. Fortunately, there is a device called a center finder that is very easy to use. Center finders range from expensive versions to inexpensive plastic devices. But, they all work in the same way.
|Steel Center Finder|
|Plastic Center Finder|
Draw a second line along the straight edge on the center of the item.