\begin{pspicture}(-0.1,-0.1)(2.5,1.5) %\psgrid(0,0)(2.5, 1.5) \rput[l](0.1,0.2){$\rnode{a}\Rightarrow$} \rput[l](1.5,1){''\Rnode[e]{ae}folgt''} %\nccurve[angleA=270, AngleB=0]{->}{ae}{a} %\ncbar[linecolor=blue, nodesep=3pt, angleA=90, AngleB=90]{->}{ae}{a} \ncline[nodesep=3pt, arrows=->,linecolor=red]{ae}{a} \end{pspicture}