Replied to Tom Smith on Twitter (Twitter)
“HAVE A GO WITH THIS!

Paint me a picture with this drawing app I'm working on. You can load a pic to "trace" the outline, and if you tap the comma or full stop keys, the canvas "slides"... Oh, and the plus and minus keys make the lines change weight.

https://t.co/JqLVx5xlDl”

easier with a mouse than mobile for me.