[Move the context toolbar to the top instead of bottom]

Yes I really need to move this context tool bar as well. I want to constrain and sketch a line but holding the constrain button in the bottom of the ipad screen whilst trying to draw with an apple pencil is really difficult and awkward. I'd really like the constrain button on a toolbar in the bottom left of the screen rather than bottom middle where my wrist is.

[Constrain paint brush tool affinity photo ipad]

Dan you absolute legend, that constrain button is exactly what I was looking for thank you!

[Constrain paint brush tool affinity photo ipad]

Hello, I've been using affinity photo on my PC with a wacom tablet and pen. I am able to draw really nice sketchy straight lines with this setup by holding down shift and drawing with the paintbrush tool using a pencil brush. I now have an ipad pro with apple pencil and want to do the same on the affinity photo ipad app but can't find a way to do it. I've tried holding one finger down while clicking two points with a variety of brushes this really doesn't give a nice sketchy straight line at all, the results are horrid. 

I effectively want to find a way to simulate drawing a line with a pencil and a ruler. My PC affinity photo does this beautifully just by holding the shift key with the paintbrush tool set to a pencil brush. Without the function on the ipad/apple pencil set up, affinity photo is useless to me. I'm really desperate to find a resolution to this. Many thanks.