diff --git a/controls.txt b/controls.txt
new file mode 100644
index 0000000..702d532
--- /dev/null
+++ b/controls.txt
@@ -0,0 +1,36 @@
+0:	View
+1:	Koch
+2:	Sierpinski
+3:	Cube
+4:	chaise longue
+5:	Shuttle
+6:	Spot
+7:	Diffuse Light
+8:	Rotating cubes
+9:	Sphere
+LEFT:	previous object
+RIGHT:	next object
+
+T:	trace light
+I:	cycle iterations
+,:	cycle colors backwards
+.:	cycle colors forwards
+G:	cycle render mode
+H:	show/hide object
+N:	show/hide normals
+M:	cycle delta angles
+A:	move left
+D:	move right
+W:	move forward
+S:	move backward
+UP:	move up
+DOWN:	move down
+Q:	rotate around z axis
+E:	rotate around z axis
+F:	rotate around x axis
+C:	rotate around x axis
+V:	rotate around y axis
+B:	rotate around y axis
+X:	grow object
+Y:	shrink object
+Z:	fog