SpiroCharts Cost: $14 Get the full version     Trial version     Developer's Website Contacting third-party download site please wait. If your download does not start, click here, or get the full version Descriptions SpiroCharts: This application draws some very nice Spirographs from the parameters, that you enter. Try it out, and you will be amazed. This is the commercial version of the program. You can export the images to .bmp files or copy the image to the clipboard to use it with your favorite image editor.