diff --git a/README.txt b/README.txt
index c4ec4b8..da338eb 100644
--- a/README.txt
+++ b/README.txt
@@ -1,4 +1,9 @@
-saveschems 0.1.3 by paramat
+saveschems 0.1.4 by paramat
 For Minetest 0.4.12dev and later
 Depends default
 Licenses: Code WTFPL. Schematics CC BY-SA
+
+Add conversion of large cactus to mts
+Add corner nodes to apple tree
+Cover branch ends on jungletree and
+vary thickness of lower branches
diff --git a/init.lua b/init.lua
index 88009af..757d40f 100644
--- a/init.lua
+++ b/init.lua
@@ -28,17 +28,17 @@
 			{name="air", prob=0},
 			{name="air", prob=0},
 
-			{name="air", prob=0},
+			{name="default:leaves", prob=191},
 			{name="default:leaves", prob=223},
 			{name="default:leaves", prob=255},
 			{name="default:leaves", prob=223},
-			{name="air", prob=0},
+			{name="default:leaves", prob=191},
 
-			{name="air", prob=0},
+			{name="default:leaves", prob=191},
 			{name="default:leaves", prob=223},
 			{name="default:leaves", prob=223},
 			{name="default:leaves", prob=223},
-			{name="air", prob=0},
+			{name="default:leaves", prob=191},
 
 			{name="air", prob=0},
 			{name="air", prob=0},
@@ -204,17 +204,17 @@
 			{name="air", prob=0},
 			{name="air", prob=0},
 
-			{name="air", prob=0},
+			{name="default:leaves", prob=191},
 			{name="default:leaves", prob=223},
 			{name="default:leaves", prob=255},
 			{name="default:leaves", prob=223},
-			{name="air", prob=0},
+			{name="default:leaves", prob=191},
 
-			{name="air", prob=0},
+			{name="default:leaves", prob=191},
 			{name="default:leaves", prob=223},
 			{name="default:leaves", prob=223},
 			{name="default:leaves", prob=223},
-			{name="air", prob=0},
+			{name="default:leaves", prob=191},
 
 			{name="air", prob=0},
 			{name="air", prob=0},
@@ -230,8 +230,7 @@
 local apple_tree_serialized = minetest.serialize_schematic(apple_tree_data, mts, {})
 local path = minetest.get_modpath("saveschems") .. "/schematics"
 local filename = path .. "/apple_tree.mts"
-filename = filename:gsub("\"", "\\\""):gsub("\\", "\\\\") -- escape any nasty characters
-os.execute("mkdir \"" .. path .. "\"") -- create directory if it does not already exist
+filename = filename:gsub("\"", "\\\""):gsub("\\", "\\\\")
 local file, err = io.open(filename, "wb")
 if err == nil then
 	file:write(apple_tree_serialized)
@@ -301,7 +300,7 @@ end
 
 			{name="default:jungleleaves", prob=191},
 			{name="default:jungleleaves", prob=223},
-			{name="default:jungleleaves", prob=223},
+			{name="default:jungleleaves", prob=255},
 			{name="default:jungleleaves", prob=223},
 			{name="default:jungleleaves", prob=191},
 
@@ -331,7 +330,7 @@ end
 
 			{name="default:jungleleaves", prob=191},
 			{name="default:jungleleaves", prob=223},
-			{name="default:jungleleaves", prob=223},
+			{name="default:jungleleaves", prob=255},
 			{name="default:jungleleaves", prob=223},
 			{name="default:jungleleaves", prob=191},
 
@@ -507,11 +506,11 @@ end
 			{name="air", prob=0},
 			{name="air", prob=0},
 
-			{name="default:jungleleaves", prob=223},
+			{name="default:jungleleaves", prob=255},
 			{name="default:jungletree", prob=191, param2=16, force_place = true},
 			{name="default:jungletree", prob=255, force_place = true},
 			{name="default:jungletree", prob=191, param2=12, force_place = true},
-			{name="default:jungleleaves", prob=223},
+			{name="default:jungleleaves", prob=255},
 
 			{name="default:jungleleaves", prob=223},
 			{name="default:jungleleaves", prob=223},
@@ -537,11 +536,11 @@ end
 			{name="air", prob=0},
 			{name="air", prob=0},
 
-			{name="default:jungleleaves", prob=223},
+			{name="default:jungleleaves", prob=255},
 			{name="default:jungletree", prob=191, param2=16, force_place = true},
 			{name="default:jungletree", prob=255, force_place = true},
 			{name="default:jungletree", prob=191, param2=12, force_place = true},
-			{name="default:jungleleaves", prob=223},
+			{name="default:jungleleaves", prob=255},
 
 			{name="default:jungleleaves", prob=223},
 			{name="default:jungleleaves", prob=255},
@@ -717,7 +716,7 @@ end
 
 			{name="default:jungleleaves", prob=191},
 			{name="default:jungleleaves", prob=223},
-			{name="default:jungleleaves", prob=223},
+			{name="default:jungleleaves", prob=255},
 			{name="default:jungleleaves", prob=223},
 			{name="default:jungleleaves", prob=191},
 
@@ -747,7 +746,7 @@ end
 
 			{name="default:jungleleaves", prob=191},
 			{name="default:jungleleaves", prob=223},
-			{name="default:jungleleaves", prob=223},
+			{name="default:jungleleaves", prob=255},
 			{name="default:jungleleaves", prob=223},
 			{name="default:jungleleaves", prob=191},
 
@@ -766,15 +765,15 @@ end
 		yslice_prob = {
                 	{ypos=3, prob=127},
                 	{ypos=4, prob=127},
-                	{ypos=11, prob=63},
+                	{ypos=10, prob=127},
+                	{ypos=11, prob=127},
 		},
 	}
 
 local jungle_tree_serialized = minetest.serialize_schematic(jungle_tree_data, mts, {})
 local path = minetest.get_modpath("saveschems") .. "/schematics"
 local filename = path .. "/jungle_tree.mts"
-filename = filename:gsub("\"", "\\\""):gsub("\\", "\\\\") -- escape any nasty characters
-os.execute("mkdir \"" .. path .. "\"") -- create directory if it does not already exist
+filename = filename:gsub("\"", "\\\""):gsub("\\", "\\\\")
 local file, err = io.open(filename, "wb")
 if err == nil then
 	file:write(jungle_tree_serialized)
@@ -1216,8 +1215,8 @@ end
 			{name="air", prob=0},
 		},
 		yslice_prob = {
-                	{ypos=0, prob=127},
                 	{ypos=1, prob=127},
+                	{ypos=2, prob=127},
                 	{ypos=7, prob=127},
                 	{ypos=10, prob=127},
 		},
@@ -1226,8 +1225,7 @@ end
 local pine_tree_serialized = minetest.serialize_schematic(pine_tree_data, mts, {})
 local path = minetest.get_modpath("saveschems") .. "/schematics"
 local filename = path .. "/pine_tree.mts"
-filename = filename:gsub("\"", "\\\""):gsub("\\", "\\\\") -- escape any nasty characters
-os.execute("mkdir \"" .. path .. "\"") -- create directory if it does not already exist
+filename = filename:gsub("\"", "\\\""):gsub("\\", "\\\\")
 local file, err = io.open(filename, "wb")
 if err == nil then
 	file:write(pine_tree_serialized)
@@ -1235,3 +1233,62 @@ if err == nil then
 	file:close()
 end
 
+
+	local large_cactus_data = {
+		size = {x=5, y=7, z=1},
+		data = {
+			{name="air", prob=0},
+			{name="air", prob=0},
+			{name="default:cactus", param2=20},
+			{name="air", prob=0},
+			{name="air", prob=0},
+
+			{name="air", prob=0},
+			{name="air", prob=0},
+			{name="default:cactus", param2=20},
+			{name="air", prob=0},
+			{name="air", prob=0},
+
+			{name="air", prob=0},
+			{name="air", prob=0},
+			{name="default:cactus", param2=20},
+			{name="air", prob=0},
+			{name="air", prob=0},
+
+			{name="default:cactus", param2=20},
+			{name="default:cactus", param2=20},
+			{name="default:cactus", param2=20},
+			{name="default:cactus", param2=20},
+			{name="default:cactus", param2=20},
+
+			{name="default:cactus", param2=20},
+			{name="air", prob=0},
+			{name="default:cactus", param2=20},
+			{name="air", prob=0},
+			{name="default:cactus", param2=20},
+
+			{name="default:cactus", prob=127, param2=20},
+			{name="air", prob=0},
+			{name="default:cactus", param2=20},
+			{name="air", prob=0},
+			{name="default:cactus", prob=127, param2=20},
+
+			{name="air", prob=0},
+			{name="air", prob=0},
+			{name="default:cactus", param2=20},
+			{name="air", prob=0},
+			{name="air", prob=0},
+		},
+	}
+
+local large_cactus_serialized = minetest.serialize_schematic(large_cactus_data, mts, {})
+local path = minetest.get_modpath("saveschems") .. "/schematics"
+local filename = path .. "/large_cactus.mts"
+filename = filename:gsub("\"", "\\\""):gsub("\\", "\\\\")
+local file, err = io.open(filename, "wb")
+if err == nil then
+	file:write(large_cactus_serialized)
+	file:flush()
+	file:close()
+end
+