Not Text::Template, Text::Templar.

For personal use, I would suggest simply making a ~/perl-lib directory and installing all of your CPAN modules there, but if your intention is to distribute this to people who are not sophisticated Perl users I could see how that might be a problem. Ultimately though, you could still just package up all the files into one big .tgz and then use relative paths to require all libraries (with FindBin or something).