Approximating circles with pixels.
Example: You want to make a perfect round tower, but you're not too great at making circles.
Then this link will help you out.
http://demonstrations.wolfram.com/ApproximatingCirclesWithPixels/
You can change the radius to whatever size you want.
Then simply adjust the sampling rate until you find a pattern you like.
All you have to do then, is count some pixels <object class="emojione" data="https://resources.enjin.com/1489581540/themes/core/images/emojione/svg/1f609.svg?0" type="image/svg+xml" standby=";)">;)</object>
Landr0.
EDIT: Added a screenshot on how to use it.
Example: You want to make a perfect round tower, but you're not too great at making circles.
Then this link will help you out.
http://demonstrations.wolfram.com/ApproximatingCirclesWithPixels/
You can change the radius to whatever size you want.
Then simply adjust the sampling rate until you find a pattern you like.
All you have to do then, is count some pixels <object class="emojione" data="https://resources.enjin.com/1489581540/themes/core/images/emojione/svg/1f609.svg?0" type="image/svg+xml" standby=";)">;)</object>
Landr0.
EDIT: Added a screenshot on how to use it.