Is there a UML XShape for LibreOffice?

I would like to Draw UML Diagram on LibreOffice Draw but I would like to have the shapes done.

@AngelPortal: Please do not post as community wiki. See guidelines for asking.

Download the UML shapes from http://www.lautman.net/mark/coo/index.html. Then go to View → Gallery and create a new theme called “UML”.

Finally, click each shape and drag and drop it into the gallery. This is somewhat tricky because you must hold the mouse down for about a second before dragging, as explained at Adding Graphics to the Gallery - LibreOffice Help.

These instructions were adapted from Drawing UML diagrams in OpenOffice Draw | Mark van 't Zet.