diff --git a/docs/api.md b/docs/api.md
index 1393752..61e59fc 100644
--- a/docs/api.md
+++ b/docs/api.md
@@ -456,6 +456,67 @@ Once the method is defined (it can be defined in a new pyramid.js file) it can b
 
 [edonaldson]: https://github.com/edonaldson
 
+Drone Constants
+===============
+
+Drone.PLAYER_STAIRS_FACING
+--------------------------
+An array which can be used when constructing stairs facing in the Drone's direction...
+
+    var d = new Drone();
+    d.box(blocks.stairs.oak + ':' + Drone.PLAYER_STAIRS_FACING[d.dir]);
+
+... will construct a single oak stair block facing the drone.
+
+Drone.PLAYER_SIGN_FACING
+------------------------
+An array which can be used when placing signs so they face in a given direction.
+This is used internally by the Drone.sign() method.
+
+Drone.PLAYER_TORCH_FACING
+-------------------------
+Used when placing torches so that they face the same way as the drone. 
+
+Drone.spiral_stairs() method
+============================
+Constructs a spiral staircase with slabs at each corner.
+
+Parameters
+----------
+
+ * stairBlock - The block to use for stairs, should be one of the following...
+   - 'oak'
+   - 'spruce'
+   - 'birch'
+   - 'jungle'
+   - 'cobblestone'
+   - 'brick'
+   - 'stone'
+   - 'nether'
+   - 'sandstone'
+   - 'quartz'
+ * flights - The number of flights of stairs to build.
+
+![Spiral Staircase](img/spiralstair1.png)
+
+Example
+-------
+To construct a spiral staircase 5 floors high made of oak...
+
+    spiral_stairs('oak', 5);
+
+Blocks Module
+=============
+You hate having to lookup [Data Values][dv] when you use ScriptCraft's Drone() functions. So do I.
+So I created this blocks object which is a helper object for use in construction.
+
+Examples
+--------
+
+    box( blocks.oak ); // creates a single oak wood block
+    box( blocks.sand, 3, 2, 1 ); // creates a block of sand 3 wide x 2 high x 1 long
+    box( blocks.wool.green, 2 ); // creates a block of green wool 2 blocks wide
+
 Drone.blocktype() method
 ========================
 Creates the text out of blocks. Useful for large-scale in-game signs.
diff --git a/src/main/javascript/drone/blocks.js b/src/main/javascript/drone/blocks.js
index 7fd70f5..e8e64e1 100644
--- a/src/main/javascript/drone/blocks.js
+++ b/src/main/javascript/drone/blocks.js
@@ -1,3 +1,17 @@
+/************************************************************************
+Blocks Module
+=============
+You hate having to lookup [Data Values][dv] when you use ScriptCraft's Drone() functions. So do I.
+So I created this blocks object which is a helper object for use in construction.
+
+Examples
+--------
+
+    box( blocks.oak ); // creates a single oak wood block
+    box( blocks.sand, 3, 2, 1 ); // creates a block of sand 3 wide x 2 high x 1 long
+    box( blocks.wool.green, 2 ); // creates a block of green wool 2 blocks wide
+
+***/
 var blocks = {
     air: 0,
     stone: 1,
@@ -70,7 +84,6 @@ var blocks = {
     mushroom_red: 40,
     gold: 41,
     iron: 42,
-    slab: 44,
     tnt: 46,
     bookshelf: 47,
     moss_stone: 48,
@@ -113,7 +126,6 @@ var blocks = {
     torch_redstone: 75,
     torch_redstone_active: 76,
     stone_button: 77,
-    slab_snow: 78,
     ice: 79,
     snow: 80,
     cactus: 81,
@@ -163,7 +175,35 @@ var blocks = {
     dragon_egg: 122,
     redstone_lamp: 123,
     redstone_lamp_active: 124,
-    slab_wood: 126,
+    slab: {
+        snow: 78,
+        stone: 44,
+        sandstone: '44:1',
+        wooden: '44:2',
+        cobblestone: '44:3',
+        brick: '44:4',
+        stonebrick: '44:5',
+        netherbrick:'44:6',
+        quartz: '44:7',
+        oak: 126,
+        spruce: '126:1',
+        birch: '126:2',
+        jungle: '126:3',
+        upper: {
+            stone: '44:8',
+            sandstone: '44:9',
+            wooden: '44:10',
+            cobblestone: '44:11',
+            brick: '44:12',
+            stonebrick: '44:13',
+            netherbrick:'44:14',
+            quartz: '44:15',
+            oak: '126:8',
+            spruce: '126:9',
+            birch: '126:10',
+            jungle: '126:11',
+        }
+    },
     cocoa: 127,
     emerald_ore: 129,
     enderchest: 130,
diff --git a/src/main/javascript/drone/drone.js b/src/main/javascript/drone/drone.js
index 1df85b6..d6e00af 100644
--- a/src/main/javascript/drone/drone.js
+++ b/src/main/javascript/drone/drone.js
@@ -520,6 +520,27 @@ Once the method is defined (it can be defined in a new pyramid.js file) it can b
 
 [edonaldson]: https://github.com/edonaldson
 
+Drone Constants
+===============
+
+Drone.PLAYER_STAIRS_FACING
+--------------------------
+An array which can be used when constructing stairs facing in the Drone's direction...
+
+    var d = new Drone();
+    d.box(blocks.stairs.oak + ':' + Drone.PLAYER_STAIRS_FACING[d.dir]);
+
+... will construct a single oak stair block facing the drone.
+
+Drone.PLAYER_SIGN_FACING
+------------------------
+An array which can be used when placing signs so they face in a given direction.
+This is used internally by the Drone.sign() method.
+
+Drone.PLAYER_TORCH_FACING
+-------------------------
+Used when placing torches so that they face the same way as the drone. 
+
 ***/
 
 //