\documentclass[a4paper]{article}
% Folding + calendar example from the PGF manual.
%
% Author: Till Tantau
\usepackage{tikz}
\usetikzlibrary{calendar,folding}
\usepackage{xcolor}

\definecolor{Col_mes}{HTML}{418B6C}
\definecolor{Col_dissabte}{HTML}{E67A3E}
\definecolor{Col_diumenge}{HTML}{D74643}

%%%<
\usepackage{verbatim}
\usepackage[active,tightpage]{preview}
\PreviewEnvironment{tikzpicture}
\setlength\PreviewBorder{5pt}%
%%%>

\begin{comment}
:Title: Foldable dodecahedron with Calendar
:Tags: Calendars; Manual
:Author: Till Tantau

An example of the folding library and the folding library, straight from
the manual.
\end{comment}
\newcommand{\any}{2023} 

\begin{document}
    \def\pgfcalendarmonthname#1{%
      \ifcase#1\or Gener\or Febrer\or Març\or Abril\or Maig\or Juny\or Juliol\or Agost\or Setembre\or Octubre\or Novembre\or Desembre\fi
    }
    \sffamily\scriptsize
    \begin{tikzpicture}[transform shape,
        every calendar/.style={
            at={(-8ex,4ex)},
            week list,
            month label above centered, 
            month text=\bfseries\textcolor{Col_mes}{\%mt} \%y0,
            if={(Saturday) [Col_dissabte!90]},
            if={(Sunday) [Col_diumenge]}
        }]
    \tikzfoldingdodecahedron[
        folding line length=2.5cm,
        face 1={ \calendar [dates=\any-01-01 to \any-01-last];},
        face 2={ \calendar [dates=\any-02-01 to \any-02-last];},
        face 3={ \calendar [dates=\any-03-01 to \any-03-last];},
        face 4={ \calendar [dates=\any-04-01 to \any-04-last];},
        face 5={ \calendar [dates=\any-05-01 to \any-05-last];},
        face 6={ \calendar [dates=\any-06-01 to \any-06-last];},
        face 7={ \calendar [dates=\any-07-01 to \any-07-last];},
        face 8={ \calendar [dates=\any-08-01 to \any-08-last];},
        face 9={ \calendar [dates=\any-09-01 to \any-09-last];},
        face 10={\calendar [dates=\any-10-01 to \any-10-last];},
        face 11={\calendar [dates=\any-11-01 to \any-11-last];},
        face 12={\calendar [dates=\any-12-01 to \any-12-last];}
    ];
    \end{tikzpicture}
\end{document}