No calculation used to detect what items were in the original recopy
Hard coded recipes for wood related items
Developer saves an empty config for no reason and used bad code for that
You clearly state "craft your items back like doors", however you never said it was soo poorly done and how you only did it for a few items.
Uninstalled - very incomplete, missing lots of recipes. And the poor language skills in the description makes me worry about code quality and what bugs might do to my server if I leave it installed. :(