You can clone with
Don't set a linewidth for a rect.
Allow use of the PDF::API2 'arc' command.
Create portions of elipses using the 'arc' command.
Calculate the number of characters correctly.
When determining how many characters were consumed upon
a line being put to the PDF include the spaces between
the words and use the pre-(sub|super)script text.
Implement add_weblink for pdfapi2 module.
Support GD image type under PDF::API2.
Add support for PDF outlines to pdfapi2.pm.
Initial import v0.06.