Ubuntu Geek posted a quick guide about installing Sheetmaker on Ubuntu
SheetMaker For Linux it currently provides the following features: manually build a list of movie files to be processed. generate the Moviesheets from the list interactively or in auto mode. options to create a Thumbgen TGMD file for each movie. ability to edit Moviesheets and Thumbnails from a TGMD file.How to install Sheetmaker on Ubuntu
