How to find the center of a circle..
Well.. I started with a compass like this one below. The circle was not drawn with it, but rather the inside of my tape roll, to get me something of a proper size to work with.
I just estimate something that seems ok, slightly larger is preferable than too small. Then it is just a matter of putting the needle anywhere on the circle and draw an arch that goes through the middle..
Then off to the opposite side of the circle and repeat.. Do NOT change the size of the compass..
So, the exact center HAS to be inside the small area in the middle, but let’s narrow it down further:
Repeat the same process with the same size again, but from the left and right side..
So, now we have an even smaller area where the exact center has to be.. Two lines from where the arches intersect will give you the exact point..
Something like that! =)
