I want to build my own web-based version of MS Paint using React. I have the basic javascript canvas code written and now I want to make a nice gui with a menu bar across the top, and a section on the left to select which tool to use, etc.
Can anyone recommend a drag-and-drop software with pre-made components like button, menu bar etc, to make it easy for me to make a professional-looking user interface? Alternatively, some tips on what my workflow should be like would be much appreciated.