1 2\input{header} 3\begin{tikzpicture}[scale=1, transform shape] 4 5\newcomponent{2}{0}{SimpleAdderComponent} 6\umlprovidedinterface[interface=Adder, distance=4, padding=0.5cm]{SimpleAdderComponent} 7 8\end{tikzpicture} 9\input{footer} 10