DrawIO feature to save editable PNGs (embedded diagram source code) is absolutely magical. The tool is quite basic, until you realize, you can create reusable

DrawIO feature to save editable PNGs (embedded diagram source code) is absolutely magical. The tool is quite basic, until you realize, you can create reusable blocks (in scratchpad) with predifened style. From that point on you just publish editable PNGs to git and draw them rather quickly by dropping in predefined blocks.