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Create a sankey Diagramm with arrows

Hello Community,

For a project, originally designed for flask, I created a sankey diagram with matplotlib somewhat looking like the following .

Sankey matplotlib

For interactivity reasons, I changed from flask to dash and now need to create my sankey diagram with plotly.
Unfortunately I can’t find any sankey diagramm looking similar like my one in the plotly ibrary or somewhere else.

Has anybody ever created a sankey diagramm with plotly looking similar like the one above and can help me? I honestly dont really know where to start.

My goal is basically to show the energy losses in the different stages of the energy production. Therefore I need a main flow from where multiple arrows are leaving representing the losses. With plotly I can only find sankey diagrams which represent flows between nodes.

Thank you very much.