\begin{tikzpicture}[node distance = 3cm, auto]
  \node [start] (init) {Begin shaping};
  \node [decision, right of=init, node distance=4cm] (overfermented_decision) {Dough overly sticky or dough tears?};
  \node [block, right of=overfermented_decision, node distance=4cm] (overfermented) {Your dough is likely overfermented};
  \node [fail, right of=overfermented, node distance=4cm] (loafpan) {Move to loaf pan, short proof, then bake directly};
  \node [block, below of=overfermented_decision, node distance=4cm] (shaping_technique) {Proceed with shaping technique};
  \node [block, right of=shaping_technique] (flour) {Flour shaped dough};
  \node [block, right of=flour] (banneton) {Place upside down in banneton};
  \node [success, right of=banneton] (proof) {Begin proofing};
  \path [line] (init) -- (overfermented_decision);
  \path [line] (overfermented_decision) -- node{Yes} (overfermented);
  \path [line] (overfermented_decision) -- node{No} (shaping_technique);
  \path [line] (shaping_technique) -- (flour);
  \path [line] (flour) -- (banneton);
  \path [line] (banneton) -- (proof);
  \path [line] (overfermented) -- (loafpan);
\end{tikzpicture}