This library adds higher-order paths to TikZ and also fixes some graphical issues with TikZ' double paths, used e.g. in wide arrows. It is also compatible with tikz-cd, adding support for triple and higher arrows. Macros to offset arbitrary paths are included as well. See the documentation for full details.
This package is available on TeX Live, MiKTeX and CTAN. If you choose to install this package manually, copy all files except tikz-nfold-doc.tex and tikz-nfold-doc.pdf into your tex folder.
This work may be distributed and/or modified under the conditions of the LaTeX Project Public License, either version 1.3c of this license or (at your option) any later version.
Any kind of help is welcome! Feel free to test the library, report issues, and open pull requests. In the latter case, be sure to compile the unit tests before and after your changes and look for deviations.
