Draw Modes

There are three basic draw modes, selected from the Options
menu.
- Normal mode makes UltraPaint behave more
like traditional paint programs. When you draw something,
it is just part of the image. Just what you'd expect.
- Select-only mode is an unusual feature.
When in this mode, UltraPaint will not draw anything.
Instead, it will select
a portion of the existing image for exiting.
- Draw and select mode is (I believe) the
most useful mode, which draws into the selection layer
rather than the image, so that, once you've drawn
something, you can delete it if you made a mistake
(Ctrl+Delete), or move it around by dragging with the
mouse before placing it into the image with spacebar.