These are the keys for fdm.  You type in the uppercase letters or
other keys given below.  The indentation tells you what order to go in.
For instance, you can type "ma1r23r{ENTER}".  The {select group} item
is explained at the bottom of the page.


Make
	New or Add
		{repeat the following choices}
			{1-7} 
			Random
		{ENTER}: accept
Change
	{select group}
		Divisions
			{1-9}
			Multiple
		Type
			{1-7}
			Random
		Orientation
			Diagonal
			Vertical/horizontal
			Random
		Follow
			{select group}
		Looped follow
		Radius
			{1-9}
			Random
		Sequence
			{repeat the following choices}
				{0-9}
				{-}
					{1-9}
			{ENTER}: accept
Yes, No, or Toggle
	{select group}
		Self bouncing
		Realistic bouncing
		Kill walls
		Little thread
		Tail following
		Vertical/horizontal following
Grid
	{repeat the following choices}
		{+,-}: change box dimension(s)
		Width
		Height
		Both dimensions
		{[,]}: change grid density
		Square boxes
	{ENTER}: accept grid
	Off
Rotate border
Erasing mode (toggle)
Border (toggle)
Palette randomize
Automatic palette randomize on clear screen (toggle)
{[,]}: destroy or create threads
{+,-}: change speed
{/,*}: change curviness (type 5 threads)
{1-7}: set type for every thread (including nonexistent ones)
{SPACE BAR}: clear screen
{ESCAPE}: exit program


The item "{select group}" above is short for:
	{repeat the following choices}
		{+,-}: highlight another thread
		{SPACE BAR}: add highlighted thread to group
		Type
			{1-7}: add thread to group by type
		{1-9}: add thread to group by number
		Invert group
		{ENTER}: accept group
	Every thread (including nonexistent ones)
	All (existent) threads
	No threads