\draw (7,1) to[bend left] (7.8,1) to[bend (7.8,1)to[bend right] (8.6,1); Optional: > %\draw (-0.4,-0.8) to[bend left=60] (0,-0.8); left=60](0,-0.8); in TikzEdt sieht es so aus: > \begin{tikzpicture} > \draw (-0.5,0.5) rectangle (0.5,-0.5); > \draw (-0.4,0) to[bend left] (0,0) to[bend right] (0.4,0); > %\draw (-0.4,-0.8) to[bend left=60] (0,-0.8); > \draw (-0.2,-0.1) -- (0.2,0.1); > \end{tikzpicture}

\draw (7,1) to[bend left] (7.8,1) to[bend right] (8.6,1); Optional: %\draw (-0.4,-0.8) to[bend left=60] (0,-0.8); in TikzEdt sieht es so aus: \begin{tikzpicture} \draw (-0.5,0.5) rectangle (0.5,-0.5); \draw (-0.4,0) to[bend left] (0,0) to[bend right] (0.4,0); %\draw (-0.4,-0.8) to[bend left=60] (0,-0.8); \draw (-0.2,-0.1) -- (0.2,0.1); \end{tikzpicture}