Ever since I&#x27;ve discovered 3D fractals, 2D ones simply don&#x27;t cut it for me anymore.<p>Unfortunately they are much harder to calculate.<p><a href="http:&#x2F;&#x2F;blog.hvidtfeldts.net&#x2F;index.php&#x2F;category&#x2F;mandelbulb&#x2F;" rel="nofollow">http:&#x2F;&#x2F;blog.hvidtfeldts.net&#x2F;index.php&#x2F;category&#x2F;mandelbulb&#x2F;</a>