An example of the folding library and the folding library, straight from the manual.

Edit and compile if you like:
\documentclass{article}% Folding + calendar example from the PGF manual.%% Author: Till Tantau\usepackage{tikz}\usetikzlibrary{calendar,folding}\usepackage[active,tightpage]{preview}\PreviewEnvironment{tikzpicture}\setlength\PreviewBorder{5pt}%\begin{document}\sffamily\scriptsize\begin{tikzpicture}[transform shape,every calendar/.style={at={(-8ex,4ex)},week list,month label above centered,month text=\bfseries\textcolor{red}{\%mt} \%y0,if={(Sunday) [black!50]}}]\tikzfoldingdodecahedron[folding line length=2.5cm,face 1={ \calendar [dates=\the\year-01-01 to \the\year-01-last];},face 2={ \calendar [dates=\the\year-02-01 to \the\year-02-last];},face 3={ \calendar [dates=\the\year-03-01 to \the\year-03-last];},face 4={ \calendar [dates=\the\year-04-01 to \the\year-04-last];},face 5={ \calendar [dates=\the\year-05-01 to \the\year-05-last];},face 6={ \calendar [dates=\the\year-06-01 to \the\year-06-last];},face 7={ \calendar [dates=\the\year-07-01 to \the\year-07-last];},face 8={ \calendar [dates=\the\year-08-01 to \the\year-08-last];},face 9={ \calendar [dates=\the\year-09-01 to \the\year-09-last];},face 10={\calendar [dates=\the\year-10-01 to \the\year-10-last];},face 11={\calendar [dates=\the\year-11-01 to \the\year-11-last];},face 12={\calendar [dates=\the\year-12-01 to \the\year-12-last];}];\end{tikzpicture}\end{document}
Click to download: foldable-dodecahedron-with-calendar.tex • foldable-dodecahedron-with-calendar.pdf
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