96th day of 2016.
Another awesome feature from Krita. M.I.R.R.O.R.
It has two buttons each for Horizontal and another for Vertical. The position of the mirror line is adjustable, not necessary at the middle. I love flexible settings.
This opens up quite a lot of convenient uses. Especially if the focus of your art style that resemblance art nouveau or renaissance or any other style that has intricate details. Definitely would save up quite a lot of time and ensure nice symmetry.
Now I have to search whether it only allows just one line for each axis...
*being greedy*