# How to use “\fontsize” from anyfontsize right?

The baselineskip of onehalf should be passed and rescaled. If I use

\usepackage{mathptmx}
\usepackage{anyfontsize}


...

{\fontsize{0.05\textheight}{0.05\textheight}\selectfont
Text over two lines will be passed so.
Fill in some other useless words, for getting, that there is no baselineskipt.}


there is no baselineskip. Why does the "skip" parameter do not have any effect?

one possible Solution is:

{\fontsize{0.05\textheight}{0.05\textheight}\selectfont
\parbox{0.8\textwidth}{Text over two lines will be passed so.
Fill in some other useless words, for getting, that there is no baselineskipt.}}


You are on the right track: You need to end the current paragraph so that your changes take effect.

\documentclass{scrartcl}
\usepackage{textpos}
\begin{document}
Text over two lines will be passed so. Fill in some other useless
words, for getting, that there is no baselineskipt.

{\fontsize{0.05\textheight}{0.05\textheight}\selectfont Text over
two lines will be passed so. Fill in some other useless words, for
getting, that there is no baselineskipt.\par}

\end{document}