Draw a Custom Cytoscape Node Body polygon shape

Things to know:

• Press enter to close the shape (Don't stress, it won't draw the last positon of your cursor)
• While pressing CTRL Snap to grid
• CTRL+Z to undo
• The whole canvas becomes the node body, if you don't want a teeny weeny icon, use the maximize button
• On Cytoscape using a nice border for the node body can make the icon nicer ;)
• Very scrappy, much janky