A cross created from a small region near the extreme left end of the Mandelbrot set along the line sticking out on the negative real axis. (The image was rotated 90 degress.)The Openscad script is setup to create a 150 x 114 mm cross with a desktop stand. It can also be created with a hanger loop for use as an ornament. Or it can be printed without anything extra. See the comments at the top of the script.