<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">\rput(.5,.5){\rnode{A}{\psframebox{Cat}}}
\rput(2.5,.5){\rnode{B}{\psframebox{Dog}}}
\psset{coilarm=.01,coilwidth=.3}
\nccoil{A}{B}
</pre></body></html>