OS X Mavericks was officially launched on 22 October 2013. The installation package is a massive 5.31GB and that is bothering almost anyone with more than one Mac.
As such below are the step to creating a bootable USB Drive for a clean installation of OS X Mavericks.
To do this, simply insert a USB drive and launch Terminal to run the below command (Do note to change the bold text to the name of your USB Drive):
sudo /Applications/Install\ OS\ X\ Mavericks.app/Contents/Resources/createinstallmedia –volume /Volumes/TechCentral –applicationpath /Applications/Install\ OS\ X\ Mavericks.app –nointeraction