为什么只有重复图案的第一行才有填充？

Question

我制作了一页标签，但我不明白为什么第一行的呈现方式与其他行不同。

第一行没有以相同的方式对齐，并且\vspace*接下来的行没有达到预期的效果。

这是我的代码：

\documentclass{article}

\usepackage[a4paper,margin=1cm,landscape]{geometry}
\usepackage{pgfornament}
\usetikzlibrary{calc}

\newcommand\myLabel{
    \begin{tikzpicture}
        % Text
        \node[font=\fontsize{32}{35}\selectfont,align=center,text width=11cm](myLabel) {\myTitle};

        % Outside of the label
        \draw[line width=1pt,line cap=rect,lightgray] ([xshift=-10pt,yshift=10pt]myLabel.north west) -| ([xshift=10pt,yshift=-10pt]myLabel.south east) -| ([xshift=-10pt,yshift=-10pt]myLabel.north west) -- cycle;

        % Decoration
        \draw[line width=1pt,line cap=rect,lightgray] (myLabel.north west) -| (myLabel.south east) -| (myLabel.north west) -- cycle;

        % Decoration in corners
        \node[anchor=north west,font=\color{gray}] at ([xshift=-10pt,yshift=10pt]myLabel.north west){\pgfornament[width=1cm]{31}};
        \node[anchor=north east,font=\color{gray}] at ([xshift=10pt,yshift=10pt]myLabel.north east){\pgfornament[width=1cm,symmetry=v]{31}};
        \node[anchor=south west,font=\color{gray}] at ([xshift=-10pt,yshift=-10pt]myLabel.south west){\pgfornament[width=1cm,symmetry=h]{31}};
        \node[anchor=south east,font=\color{gray}] at ([xshift=10pt,yshift=-10pt]myLabel.south east){\pgfornament[width=1cm,symmetry=c]{31}};

    \end{tikzpicture}
}

\begin{document}
    \pagenumbering{gobble}
    \def \myTitle {my label content}
    \myLabel \myLabel \\
    \vspace*{4mm}
    \myLabel \myLabel \\
    \vspace*{4mm}
    \myLabel \myLabel \\
    \vspace*{4mm}
    \myLabel \myLabel \\
    \vspace*{4mm}
    \myLabel \myLabel \\
    \vspace*{4mm}
    \myLabel \myLabel \\
    \vspace*{4mm}
    \myLabel \myLabel \\
    \vspace*{4mm}
    \myLabel \myLabel \\
    \vspace*{4mm}
\end{document}

Answer 1

水平错位是由于第一行缩进造成的。要解决垂直空间问题：\\如果您想要换行，请不要使用。

\documentclass{article}

\usepackage[a4paper,margin=1cm,landscape]{geometry}
\usepackage{pgfornament}
\usetikzlibrary{calc}

\newcommand\myLabel{%
    \begin{tikzpicture}
        % Text
        \node[font=\fontsize{32}{35}\selectfont,align=center,text width=11cm](myLabel) {\myTitle};%
        % Outside of the label
        \draw[line width=1pt,line cap=rect,lightgray] ([xshift=-10pt,yshift=10pt]myLabel.north west) -| ([xshift=10pt,yshift=-10pt]myLabel.south east) -| ([xshift=-10pt,yshift=-10pt]myLabel.north west) -- cycle;%
        % Decoration
        \draw[line width=1pt,line cap=rect,lightgray] (myLabel.north west) -| (myLabel.south east) -| (myLabel.north west) -- cycle;%
        % Decoration in corners
        \node[anchor=north west,font=\color{gray}] at ([xshift=-10pt,yshift=10pt]myLabel.north west){\pgfornament[width=1cm]{31}};%
        \node[anchor=north east,font=\color{gray}] at ([xshift=10pt,yshift=10pt]myLabel.north east){\pgfornament[width=1cm,symmetry=v]{31}};%
        \node[anchor=south west,font=\color{gray}] at ([xshift=-10pt,yshift=-10pt]myLabel.south west){\pgfornament[width=1cm,symmetry=h]{31}};%
        \node[anchor=south east,font=\color{gray}] at ([xshift=10pt,yshift=-10pt]myLabel.south east){\pgfornament[width=1cm,symmetry=c]{31}};%
    \end{tikzpicture}%
}

\setlength\parindent{0cm}

\begin{document}
    \pagenumbering{gobble}%
    \def\myTitle{my label content}%
        \myLabel \myLabel 

    \vspace*{4mm}
    \myLabel \myLabel 

    \vspace*{4mm}
    \myLabel \myLabel 

    \vspace*{4mm}
    \myLabel \myLabel 

    \vspace*{4mm}
    \myLabel \myLabel 

    \vspace*{4mm}
    \myLabel \myLabel 

    \vspace*{4mm}
    \myLabel \myLabel 

    \vspace*{4mm}
    \myLabel \myLabel 

    \vspace*{4mm}
\end{document}