diff --git a/worldeditadditions_commands/commands/selectors/scol.lua b/worldeditadditions_commands/commands/selectors/scol.lua
index 08a2c36..37af6f4 100644
--- a/worldeditadditions_commands/commands/selectors/scol.lua
+++ b/worldeditadditions_commands/commands/selectors/scol.lua
@@ -22,6 +22,9 @@ worldedit.register_command("scol", {
 		else vec[ax1] = sn1 * tmp.len end
 		
 		return true, vec, tmp
+		-- tmp carries:
+		-- The length (len) arguement to the main function for use if "get" is invoked there
+		-- The bool value "get" to tell the main function if it needs to populate missing information in vec
 	end,
 	func = function(name, vec, tmp)
 		if tmp.get then
diff --git a/worldeditadditions_commands/commands/selectors/scube.lua b/worldeditadditions_commands/commands/selectors/scube.lua
index b3d337e..e7e38c9 100644
--- a/worldeditadditions_commands/commands/selectors/scube.lua
+++ b/worldeditadditions_commands/commands/selectors/scube.lua
@@ -29,6 +29,10 @@ worldedit.register_command("scube", {
 		
 		tmp.axes = ax1..","..ax2..","..ax3
 		return true, vec, tmp
+		-- tmp carries:
+		-- The length (len) arguement to the main function for use if "get" is invoked there
+		-- The bool value "get" to tell the main function if it needs to populate missing information in vec
+		-- The string "axes" to tell the main function what axes are and/or need to be populated if "get" is invoked
 	end,
 	func = function(name, vec, tmp)
 		if tmp.get then
diff --git a/worldeditadditions_commands/commands/selectors/srect.lua b/worldeditadditions_commands/commands/selectors/srect.lua
index 9c478fa..7669100 100644
--- a/worldeditadditions_commands/commands/selectors/srect.lua
+++ b/worldeditadditions_commands/commands/selectors/srect.lua
@@ -26,6 +26,10 @@ worldedit.register_command("srect", {
 		
 		tmp.axes = ax1..","..ax2
 		return true, vec, tmp
+		-- tmp carries:
+		-- The length (len) arguement to the main function for use if "get" is invoked there
+		-- The bool value "get" to tell the main function if it needs to populate missing information in vec
+		-- The string "axes" to tell the main function what axes are and/or need to be populated if "get" is invoked
 	end,
 	func = function(name, vec, tmp)
 		if tmp.get then