How do I control the vertical extent of a Wrapfig environment?

The Wrapfigure environment should only affect the top of the document. But it is still influencing the text after the first set of tables. I’ve played around with the height, the negative vspace and the linewidth variables. Unfortunately, the "Hint" text is still only 0.7linewidth. How do I make it the full 100%? I’m still new at Latex, and trying to convert my InDesign classroom materials into the new format.

documentclass[12pt,b5paper]{article}

usepackage[top=1cm,bottom=1cm,left=2cm,right=2cm]{geometry}
setlength{parindent}{0em}
usepackage{wrapfig}
usepackage{graphicx}
usepackage[thinlines]{easytable}
usepackage[default]{cantarell} 
usepackage[T1]{fontenc}

begin{document}
pagestyle{empty}
    
begin{wrapfigure}{r}{0.3linewidth}vspace{-80pt}
    centering
    includegraphics[height=150pt]{ladder}
end{wrapfigure}
    
begin{center}
    Huge{textbf{Word Ladders}}
    vspace*{8mm}
    normalsize
begin{minipage}{0.8textwidth}
Change one letter from each word to go from the top word to the bottom word.
vspace*{3mm}
end{minipage}
end{center}
    
Here is an example. Go from textbf{poor} to textbf{rich} in six steps. The changed letter is underline{underlined}.
vspace*{5mm}   

large
begin{TAB}(e,1cm,1cm){|c:c:c:c|}{|c:c:c:c:c:c:c|}
textbf{P} & textbf{O} & textbf{O} & textbf{R} 
normalsize textit{b}  & textit{o}    &  textit{o} &  textit{underline{r}}
normalsize textit{b}  & textit{o}    &  textit{o} &  textit{underline{k}}
normalsize textit{underline{r}}  & textit{o}    &  textit{o} &  textit{k} 
normalsize textit{r}  & textit{o}    &  textit{underline{c}} &  textit{k}
normalsize textit{r}  & textit{underline{i}}    &  textit{c} &  textit{k}
textbf{underline{R}} & textbf{I} & textbf{C} & textbf{H}
end{TAB}
%
hspace*{5mm}
large
begin{TAB}(@,9cm,1cm){l}{|c:c:c:c:c:c:c|}
    textbf{Start}
    textbf{1} hspace{3mm}emph{a boring person}%boor
    textbf{2} hspace{3mm}emph{something to read}%book
    textbf{3} hspace{3mm}emph{a chess piece}%rook
    textbf{4} hspace{3mm}emph{a hard stone}%rock
    textbf{5} hspace{3mm}emph{a man's name}%rick
    textbf{6 hspace{3mm}Finish}
end{TAB}

vspace*{3mm}
normalsize textbf{textsc{Hint}} If you do not know a word, try a word further down the puzzle. Often, you can work out which letter to change. 
    
    vspace*{5mm}
    Large{textbf{You Try}}normalsize
    Go from textbf{note} to textbf{tune} in six steps.
    vspace*{5mm}       

large
begin{TAB}(e,1cm,1cm){|c:c:c:c|}{|c:c:c:c:c:c:c|}
    textbf{N} & textbf{O} & textbf{T} & textbf{E} 
    &   &   &  
    &   &   &  
    &   &   &   
    &   &   &     
    &   &   &  
    textbf{T} & textbf{U} & textbf{N} & textbf{E}
end{TAB}
%
hspace*{5mm}
large
begin{TAB}(@,9cm,1cm){l}{|c:c:c:c:c:c:c|}
    textbf{Start}
    textbf{1} hspace{3mm}emph{zero things}%none
    textbf{2} hspace{3mm}emph{ice-cream}%cone
    textbf{3} hspace{3mm}emph{the centre of something}%core
    textbf{4} hspace{3mm}emph{make someone healthy}%cure
    textbf{5} hspace{3mm}emph{a square object}%cube
    textbf{6} hspace{3mm}textbf{Finish}
end{TAB}

end{document}