The tag descriptions to show, as tag.create builds them
When true, a later draw with tagsVariable changes these tags in place, adding and
removing to match the new list
OptionaltagsThe tags an earlier draw gave back, to change in place; used only when updatable is
true
Feeds
tag.drawTags: the tags to put on screen, whether they may be changed later and, on a later draw, the tags from before to change in place.