Adding custom shapes to JTextpane and saved to new Word document

Question

If I load a Word document into a JTextPane, is there a way I could drop a custom shape in it, then save it as a new Word document?

The results I\'m looking

Answer 1

docx4all is a Swing-based docx editor.

Like DocxEditorKit, it is built on top of docx4j.

You'd need to extend it to support the functionality you are describing.