set appearance attributes
I'm looking for a way to fine tune the appearance of my diagram.
I found the possibility to change the default size of the elements, but I'm looking for the solution to change the size and the alignment of one specific item.
I can resize and move the elements with drag'n'drop, but it is not accurate. So I'm looking some kind of properties menu or something, where I can type into an input field the exact value of the elements' width, height and the X and Y coordinates.