Refracta Tools is installed by default ExTiX 17.5 Build 170508, which you can download right now from our website, and it can be used to easily build your own GNU/Linux distribution, with a predefined set of packages and custom settings that suit your needs.
To create your own GNU/Linux distro based on either Ubuntu 17.04 (Zesty Zapus) or Ubuntu 17.10 (Artful Aardvark), all you have to do is to download the latest ExTiX ISO, write the image to a USB flash drive or CD/DVD disc, boot it on your personal computer, and start Refracta Tools from Applications Menu – System – Create a live CD snapshot of your system.