I have the following code:
\documentclass[12pt]{article}
\usepackage[a4paper, top = 0.8cm, left = 1cm, right = 1cm, bottom = 0.8cm]{geometry}
\usepackage[utf8]{inputenc}
\usepackage{amsmath}
\usepackage{ulem}
\usepackage{graphicx}
\usepackage{array}
\usepackage{xcolor}
\newcolumntype{C}[1]{>{\centering\arraybackslash}m{#1}}
\newcolumntype{L}[1]{>{\arraybackslash}m{#1}}
\newcommand\Bstrut{\rule[-1ex]{0pt}{0pt}}
\begin{document}
\pagestyle{empty}
\centering
\uline{\bfseries Gewindearten}\\
\vspace{0.3cm}
\begin{minipage}[t]{0.49\linewidth}
\centering
{\scriptsize
\begin{minipage}[t]{0.77\linewidth}
\centering
\setlength\extrarowheight{0.15cm}
\begin{tabular}{@{} l|l|l @{}}
Bezeichung & Durchmesser & Fläche\\\hline
Außen-/Nenn- & $d$ & $A_{\!N\Bstrut} = \frac{\pi d^2}{4}$\\
\textcolor{blue}{Flanken-} & $d_{2\Bstrut} = d-0,64952 \cdot P$ & $A_2 = \frac{\pi d_2^2}{4}$\\
\textcolor{green}{Kern-} & $d_{3\Bstrut} = d-1,22687 \cdot P$ & $A_3 = \frac{\pi d_3^2}{4}$\\
\textcolor{red}{Spannungs-} & $d_{S\Bstrut} = 0,5 \cdot (d_2 + d_3) \cdot P$ & $A_S = \frac{\pi d_3^2}{4}$\\
\end{tabular}
\end{minipage}\hfill
\begin{minipage}[t]{0.23\linewidth}
\centering
$P$\\
=\\
Gewindesteigung\\
\end{minipage}}\hfill
\vspace*{0.2cm}
\begin{minipage}[t]{0.3\linewidth}
\centering
\raisebox{-.5\height}{\includegraphics[height=2.2cm]{example-image-a}}
\hfill
\end{minipage}\hfill
\begin{minipage}[t]{0.3\linewidth}
\centering
\hfill
\raisebox{-.5\height}{\includegraphics[height=2.2cm]{example-image-a}}
\end{minipage}\hfill
\begin{minipage}[t]{0.3\linewidth}
\centering
\raisebox{-.5\height}{\includegraphics[height=2.2cm]{example-image-a}}
\hfill
\end{minipage}\hfill
\end{minipage}\hfill\vrule\hfill
\begin{minipage}[t]{0.49\linewidth}
\centering
\vspace{0.2cm}
{\tiny
\begin{tabular}{@{} L{1.3cm}C{1.1cm}L{5.96cm} @{}}
Gewindetyp & Ausführung & Beschreibung\\\hline
Spitzgewinde & \raisebox{-.5\height}{\includegraphics[width=1cm]{example-image-a}}& Übliches Befestigunsgewinde\\
Trapezgewinde & \raisebox{-.5\height}{\includegraphics[width=1cm]{example-image-a}} & Bewegungsgewinde (Bsp.: Leitspindeln)\\
Rundgewinde & \raisebox{-.5\height}{\includegraphics[width=1cm]{example-image-a}} & Bewegungsgewinde für hochverschmutzte Geräte\\
Sägegewinde & \raisebox{-.5\height}{\includegraphics[width=1cm]{example-image-a}} & Bewegungsgewinde bei einseitiger Belastungsrichtung\\
Flachgewinde & \raisebox{-.5\height}{\includegraphics[width=1cm]{example-image-a}} & Nicht abgeschrägtes Ineinandergreifen der Zähne\\
\end{tabular}}
\end{minipage}\hfill
\end{document}
How can I fix the vertical alignment of each of the pages? I already tried \vfill as well as \raisebox, though uncessfully. The issue is present in the minipage right to the small table, the pictures below the table as well as the table on the right most minipage.
I would really appreciate it if somebody could help me!
Thanks!


