Word Grain guide

Keys

Keys work anywhere on the page except while you type in a field.

Key	What it does
`Space`	Builds the picture again.
`←` `→`	The sample before or after.
`E`	Picture: saves the PNG.
`R`	Reset.
`?`	Opens the Guide tab.
`Ctrl` `K`, or `Cmd` `K` on a Mac	Opens the list of all lab tools, as it does anywhere in the lab.