Is there a way to make transparent canvas for custom paint in Flutter?

Question

Does anyone know how to make a transparent canvas in custom paint in Flutter? I have some drawings on one canvas and others on a different canvas. I want to merge these two canvases (2 layers) as one. However, since the canvas is not transparent, this seems to be impossible in Flutter. I wonder if this can be done by using paint BlendMode?

Answer 1

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