This theme mod was written by community member and forum user fantasypc and was available for download on the osTicket forums. However the users site was hacked, and the download is no longer available. Since there has been some forum posted interest in the package. I’ve added it here for the community to be able to continue to download it. Sadly he did not include the screen shots in the archive so I couldn’t add them here, and I do not use the mod so I cannot take my own.
original source: http://osticket.com/forums/showthread.php?t=14143