Can I draw shapes about center?

[josh.tate]

I am hoping to draw shapes from the center instead of from the corner. From a search online it looks like there should be a button in the context bar but there isn’t. Am I missing something? Is there a way to turn that option on?

I was also looking at the select from center option, there’s a button but it doesn’t change the way a selection forms. 

 

[Butler To Cats]

Place-and-hold two fingers on the canvas. Draw the shape with your Pencil or another finger.
Press-and-hold three fingers to get a constrained shape drawn from the centre (Rectangle tool draws a square, Ellipse tool draws a circle).

Works well in Designer, in Photo I found it worked better if I set touch to gestures only (gallery > Settings cogwheel icon > Tools > Touch for gestures only).