1 files changed, 1547 insertions, 3 deletions

diff --git a/src/Generating/Prefabs/NetherFortPrefabs.cpp b/src/Generating/Prefabs/NetherFortPrefabs.cpp
index 24bde1baf..5e8685e32 100644
--- a/src/Generating/Prefabs/NetherFortPrefabs.cpp
+++ b/src/Generating/Prefabs/NetherFortPrefabs.cpp
@@ -353,7 +353,7 @@ const cPrefab::sDef g_NetherFortPrefabs1[] =
 		14, 9, 7,  // SizeX = 14, SizeY = 9, SizeZ = 7
 
 		// Block definitions:
-		".:  0: 0\n"  /* 0 */
+		".:  0: 0\n"  /* air */
 		"a:112: 0\n"  /* netherbrick */
 		"b:114: 5\n"  /* netherbrickstairs */
 		"c: 44:14\n"  /* step */
@@ -850,6 +850,200 @@ const cPrefab::sDef g_NetherFortPrefabs1[] =
 	},  // BridgeSegment
 
 
+	// BridgeTee:
+	// The data has been exported from gallery Nether, area index 39, ID 290
+	{
+		// Size:
+		15, 8, 10,  // SizeX = 15, SizeY = 8, SizeZ = 10
+
+		// Block definitions:
+		".:  0: 0\n"  /* air */
+		"a:112: 0\n"  /* netherbrick */
+		"b:114: 5\n"  /* netherbrickstairs */
+		"c:114: 4\n"  /* netherbrickstairs */
+		"d:114: 6\n"  /* netherbrickstairs */
+		"e: 44:14\n"  /* step */
+		"f:114: 7\n"  /* netherbrickstairs */
+		"m: 19: 0\n"  /* sponge */,
+
+		// Block data:
+		// Level 1
+		"mmmmmmmmmmmmmmm"
+		"aammmmmmmmmmmaa"
+		"aammmmmmmmmmmaa"
+		"aammmmmmmmmmmaa"
+		"mmmmmmmmmmmmmmm"
+		"mmmmmmmmmmmmmmm"
+		"mmmmmmmmmmmmmmm"
+		"mmmmmmmmmmmmmmm"
+		"mmmmmmaaammmmmm"
+		"mmmmmmaaammmmmm"
+
+		// Level 2
+		"mmmmmmmmmmmmmmm"
+		"aabmmmmmmmmmcaa"
+		"aabmmmmmmmmmcaa"
+		"aabmmmmmmmmmcaa"
+		"mmmmmmmmmmmmmmm"
+		"mmmmmmmmmmmmmmm"
+		"mmmmmmmmmmmmmmm"
+		"mmmmmmdddmmmmmm"
+		"mmmmmmaaammmmmm"
+		"mmmmmmaaammmmmm"
+
+		// Level 3
+		"mmmmmmmmmmmmmmm"
+		"aaabemmmmmecaaa"
+		"aaabemmmmmecaaa"
+		"aaabemmmmmecaaa"
+		"mmmmmmmmmmmmmmm"
+		"mmmmmmeeemmmmmm"
+		"mmmmmmdddmmmmmm"
+		"mmmmmmaaammmmmm"
+		"mmmmmmaaammmmmm"
+		"mmmmmmaaammmmmm"
+
+		// Level 4
+		"ddddddddddddddd"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"fffffcaaabfffff"
+		"mmmmmcaaabmmmmm"
+		"mmmmmcaaabmmmmm"
+		"mmmmmcaaabmmmmm"
+		"mmmmmcaaabmmmmm"
+		"mmmmmcaaabmmmmm"
+
+		// Level 5
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"mmmmmaaaaammmmm"
+		"mmmmmaaaaammmmm"
+		"mmmmmaaaaammmmm"
+		"mmmmmaaaaammmmm"
+		"mmmmmaaaaammmmm"
+
+		// Level 6
+		"aaaaaaaaaaaaaaa"
+		"..............."
+		"..............."
+		"..............."
+		"aaaaaa...aaaaaa"
+		"mmmmma...ammmmm"
+		"mmmmma...ammmmm"
+		"mmmmma...ammmmm"
+		"mmmmma...ammmmm"
+		"mmmmma...ammmmm"
+
+		// Level 7
+		"mmmmmmmmmmmmmmm"
+		"..............."
+		"..............."
+		"..............."
+		"mmmmmm...mmmmmm"
+		"mmmmmm...mmmmmm"
+		"mmmmmm...mmmmmm"
+		"mmmmmm...mmmmmm"
+		"mmmmmm...mmmmmm"
+		"mmmmmm...mmmmmm"
+
+		// Level 8
+		"mmmmmmmmmmmmmmm"
+		"..............."
+		"..............."
+		"..............."
+		"mmmmmm...mmmmmm"
+		"mmmmmm...mmmmmm"
+		"mmmmmm...mmmmmm"
+		"mmmmmm...mmmmmm"
+		"mmmmmm...mmmmmm"
+		"mmmmmm...mmmmmm",
+
+		// Connections:
+		"0:  0, 5, 2: 4\n"  /* Type 0, BLOCK_FACE_XM */
+		"0: 14, 5, 2: 5\n"  /* Type 0, BLOCK_FACE_XP */
+		"0:  7, 5, 9: 3\n"  /* Type 0, BLOCK_FACE_ZP */,
+
+		// AllowedRotations:
+		7,  /* 1, 2, 3 CCW rotations */
+		
+		// Merge strategy:
+		cBlockArea::msSpongePrint,
+	},  // BridgeTee
+
+
+	// Corridor11:
+	// The data has been exported from gallery Nether, area index 36, ID 287
+	{
+		// Size:
+		11, 6, 5,  // SizeX = 11, SizeY = 6, SizeZ = 5
+
+		// Block definitions:
+		".:  0: 0\n"  /* air */
+		"a:112: 0\n"  /* netherbrick */
+		"b:113: 0\n"  /* netherbrickfence */
+		"c:114: 2\n"  /* netherbrickstairs */
+		"d:114: 3\n"  /* netherbrickstairs */,
+
+		// Block data:
+		// Level 1
+		"aaaaaaaaaaa"
+		"aaaaaaaaaaa"
+		"aaaaaaaaaaa"
+		"aaaaaaaaaaa"
+		"aaaaaaaaaaa"
+
+		// Level 2
+		"aaaaaaaaaaa"
+		"..........."
+		"..........."
+		"..........."
+		"aaaaaaaaaaa"
+
+		// Level 3
+		"abababababa"
+		"..........."
+		"..........."
+		"..........."
+		"abababababa"
+
+		// Level 4
+		"abababababa"
+		"..........."
+		"..........."
+		"..........."
+		"abababababa"
+
+		// Level 5
+		"abababababa"
+		"..........."
+		"..........."
+		"..........."
+		"abababababa"
+
+		// Level 6
+		"ccccccccccc"
+		"aaaaaaaaaaa"
+		"aaaaaaaaaaa"
+		"aaaaaaaaaaa"
+		"ddddddddddd",
+
+		// Connections:
+		"1:  0, 1, 2: 4\n"  /* Type 1, BLOCK_FACE_XM */
+		"1: 10, 1, 2: 5\n"  /* Type 1, BLOCK_FACE_XP */,
+
+		// AllowedRotations:
+		7,  /* 1, 2, 3 CCW rotations */
+		
+		// Merge strategy:
+		cBlockArea::msSpongePrint,
+	},  // Corridor11
+
+
 	///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 	// Corridor13:
 	// The data has been exported from gallery Nether, area index 35, ID 286
@@ -919,6 +1113,221 @@ const cPrefab::sDef g_NetherFortPrefabs1[] =
 	},  // Corridor13
 
 
+	// CorridorCorner5:
+	// The data has been exported from gallery Nether, area index 10, ID 40
+	{
+		// Size:
+		11, 6, 11,  // SizeX = 11, SizeY = 6, SizeZ = 11
+
+		// Block definitions:
+		".:  0: 0\n"  /* air */
+		"a:112: 0\n"  /* netherbrick */
+		"b:113: 0\n"  /* netherbrickfence */
+		"c:114: 2\n"  /* netherbrickstairs */
+		"d:114: 0\n"  /* netherbrickstairs */
+		"e:114: 3\n"  /* netherbrickstairs */
+		"f:114: 1\n"  /* netherbrickstairs */
+		"m: 19: 0\n"  /* sponge */,
+
+		// Block data:
+		// Level 1
+		"aaaaaaaaaaa"
+		"aaaaaaaaaaa"
+		"aaaaaaaaaaa"
+		"aaaaaaaaaaa"
+		"aaaaaaaaaaa"
+		"aaaaammmmmm"
+		"aaaaammmmmm"
+		"aaaaammmmmm"
+		"aaaaammmmmm"
+		"aaaaammmmmm"
+		"aaaaammmmmm"
+
+		// Level 2
+		"aaaaaaaaaaa"
+		"a.........."
+		"a.........."
+		"a.........."
+		"a...aaaaaaa"
+		"a...ammmmmm"
+		"a...ammmmmm"
+		"a...ammmmmm"
+		"a...ammmmmm"
+		"a...ammmmmm"
+		"a...ammmmmm"
+
+		// Level 3
+		"abababababa"
+		"b.........."
+		"a.........."
+		"b.........."
+		"a...abababa"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+
+		// Level 4
+		"abababababa"
+		"b.........."
+		"a.........."
+		"b.........."
+		"a...abababa"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+
+		// Level 5
+		"abababababa"
+		"b.........."
+		"a.........."
+		"b.........."
+		"a...abababa"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+
+		// Level 6
+		"ccccccccccc"
+		"daaaaaaaaaa"
+		"daaaaaaaaaa"
+		"daaaaaaaaaa"
+		"daaaeeeeeee"
+		"daaafmmmmmm"
+		"daaafmmmmmm"
+		"daaafmmmmmm"
+		"daaafmmmmmm"
+		"daaafmmmmmm"
+		"daaafmmmmmm",
+		
+		// Connections:
+		"1: 10, 1,  2: 5\n"  /* Type 1, BLOCK_FACE_XP */
+		"1:  2, 1, 10: 3\n"  /* Type 1, BLOCK_FACE_ZP */,
+
+		// AllowedRotations:
+		7,  /* 1, 2, 3 CCW rotations */
+		
+		// Merge strategy:
+		cBlockArea::msSpongePrint,
+	},  // CorridorCorner5
+
+
+	// CorridorCorner5:
+	// The data has been exported from gallery Nether, area index 10, ID 40
+	{
+		// Size:
+		11, 6, 11,  // SizeX = 11, SizeY = 6, SizeZ = 11
+
+		// Block definitions:
+		".:  0: 0\n"  /* air */
+		"a:112: 0\n"  /* netherbrick */
+		"b:113: 0\n"  /* netherbrickfence */
+		"c:114: 2\n"  /* netherbrickstairs */
+		"d:114: 0\n"  /* netherbrickstairs */
+		"e:114: 3\n"  /* netherbrickstairs */
+		"f:114: 1\n"  /* netherbrickstairs */
+		"g: 54: 5\n"  /* chest */
+		"m: 19: 0\n"  /* sponge */,
+
+		// Block data:
+		// Level 1
+		"aaaaaaaaaaa"
+		"aaaaaaaaaaa"
+		"aaaaaaaaaaa"
+		"aaaaaaaaaaa"
+		"aaaaaaaaaaa"
+		"aaaaammmmmm"
+		"aaaaammmmmm"
+		"aaaaammmmmm"
+		"aaaaammmmmm"
+		"aaaaammmmmm"
+		"aaaaammmmmm"
+
+		// Level 2
+		"aaaaaaaaaaa"
+		"ag........."
+		"a.........."
+		"a.........."
+		"a...aaaaaaa"
+		"a...ammmmmm"
+		"a...ammmmmm"
+		"a...ammmmmm"
+		"a...ammmmmm"
+		"a...ammmmmm"
+		"a...ammmmmm"
+
+		// Level 3
+		"abababababa"
+		"b.........."
+		"a.........."
+		"b.........."
+		"a...abababa"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+
+		// Level 4
+		"abababababa"
+		"b.........."
+		"a.........."
+		"b.........."
+		"a...abababa"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+
+		// Level 5
+		"abababababa"
+		"b.........."
+		"a.........."
+		"b.........."
+		"a...abababa"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+		"b...bmmmmmm"
+		"a...ammmmmm"
+
+		// Level 6
+		"ccccccccccc"
+		"daaaaaaaaaa"
+		"daaaaaaaaaa"
+		"daaaaaaaaaa"
+		"daaaeeeeeee"
+		"daaafmmmmmm"
+		"daaafmmmmmm"
+		"daaafmmmmmm"
+		"daaafmmmmmm"
+		"daaafmmmmmm"
+		"daaafmmmmmm",
+		
+		// Connections:
+		"1: 10, 1,  2: 5\n"  /* Type 1, BLOCK_FACE_XP */
+		"1:  2, 1, 10: 3\n"  /* Type 1, BLOCK_FACE_ZP */,
+
+		// AllowedRotations:
+		7,  /* 1, 2, 3 CCW rotations */
+		
+		// Merge strategy:
+		cBlockArea::msSpongePrint,
+	},  // CorridorCorner5Chest
+
+
 	///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 	// CorridorStairs:
 	// The data has been exported from gallery Nether, area index 12, ID 42
@@ -927,7 +1336,7 @@ const cPrefab::sDef g_NetherFortPrefabs1[] =
 		9, 13, 5,  // SizeX = 9, SizeY = 13, SizeZ = 5
 
 		// Block definitions:
-		".:  0: 0\n"  /* 0 */
+		".:  0: 0\n"  /* air */
 		"a:112: 0\n"  /* netherbrick */
 		"b:114: 0\n"  /* netherbrickstairs */
 		"c:113: 0\n"  /* netherbrickfence */
@@ -1037,6 +1446,1141 @@ const cPrefab::sDef g_NetherFortPrefabs1[] =
 		// Merge strategy:
 		cBlockArea::msSpongePrint,
 	},  // CorridorStairs
+
+
+	// LavaStaircase:
+	// The data has been exported from gallery Nether, area index 28, ID 278
+	{
+		// Size:
+		15, 11, 15,  // SizeX = 15, SizeY = 11, SizeZ = 15
+
+		// Block definitions:
+		".:  0: 0\n"  /* air */
+		"a:112: 0\n"  /* netherbrick */
+		"b:113: 0\n"  /* netherbrickfence */
+		"c: 11: 0\n"  /* lava */,
+
+		// Block data:
+		// Level 1
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+
+		// Level 2
+		"aaaaaaaa...aaaa"
+		"aaaaa.........a"
+		"aaaaa.........a"
+		"aaaaab........a"
+		"accca...aaaa..a"
+		"accca...acca..a"
+		"acccaaaaacca..a"
+		"acccccccccca..a"
+		"acccaaaaacca..a"
+		"accca...acca..a"
+		"accca...aaaa..a"
+		"aaaaab........a"
+		"aaaaa.........a"
+		"aaaaa.........a"
+		"aaaaaaaa...aaaa"
+
+		// Level 3
+		"aaaaaaaa...aaaa"
+		"aaaa..........a"
+		"aaaa..........a"
+		"aaaabb........a"
+		"aaaa..........a"
+		"a.............a"
+		"a.............a"
+		"a.............a"
+		"a.............a"
+		"a.............a"
+		"aaaa..........a"
+		"aaaabb........a"
+		"aaaa..........a"
+		"aaaa..........a"
+		"aaaaaaaa...aaaa"
+
+		// Level 4
+		"aaaaaaaa...aaaa"
+		"a.............a"
+		"a.............a"
+		"a..bb.........a"
+		"aaaa..........a"
+		"aaaa..........a"
+		"a.............a"
+		"a.............a"
+		"a.............a"
+		"aaaa..........a"
+		"aaaa..........a"
+		"a..bb.........a"
+		"a.............a"
+		"a.............a"
+		"aaaaaaaa...aaaa"
+
+		// Level 5
+		"aaaaaaaabbbaaaa"
+		"a.............a"
+		"a.............a"
+		"a..b..........a"
+		"a..b..........a"
+		"aaaa..........a"
+		"aaaa..........a"
+		"a.............a"
+		"aaaa..........a"
+		"aaaa..........a"
+		"a..b..........a"
+		"a..b..........a"
+		"a.............a"
+		"a.............a"
+		"aaaaaaaabbbaaaa"
+
+		// Level 6
+		"aaaaaaaaaaaaaaa"
+		"a.............a"
+		"a.............a"
+		"a.............a"
+		"a..b..........a"
+		"a..b..........a"
+		"aaaa..........a"
+		"aaaa..........a"
+		"aaaa..........a"
+		"a..b..........a"
+		"a..b..........a"
+		"a.............a"
+		"a.............a"
+		"a.............a"
+		"aaaaaaaaaaaaaaa"
+
+		// Level 7
+		"aaaaaaaaaaaaaaa"
+		"a.............a"
+		"a.............a"
+		"a.............a"
+		"a.............a"
+		"a..b..........a"
+		"...b..........a"
+		"...b..........a"
+		"...b..........a"
+		"a..b..........a"
+		"a.............a"
+		"a.............a"
+		"a.............a"
+		"a.............a"
+		"aaaaaaaaaaaaaaa"
+
+		// Level 8
+		"aababababababaa"
+		"a.............a"
+		"b.............b"
+		"a.............a"
+		"b.............b"
+		"a.............a"
+		"..............b"
+		"..............a"
+		"..............b"
+		"a.............a"
+		"b.............b"
+		"a.............a"
+		"b.............b"
+		"a.............a"
+		"aababababababaa"
+
+		// Level 9
+		"aababababababaa"
+		"a.............a"
+		"b.............b"
+		"a.............a"
+		"b.............b"
+		"a.............a"
+		"..............b"
+		"..............a"
+		"..............b"
+		"a.............a"
+		"b.............b"
+		"a.............a"
+		"b.............b"
+		"a.............a"
+		"aababababababaa"
+
+		// Level 10
+		"aababababababaa"
+		"a.............a"
+		"b.............b"
+		"a.............a"
+		"b.............b"
+		"a.............a"
+		"..............b"
+		"..............a"
+		"..............b"
+		"a.............a"
+		"b.............b"
+		"a.............a"
+		"b.............b"
+		"a.............a"
+		"aababababababaa"
+
+		// Level 11
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa"
+		"aaaaaaaaaaaaaaa",
+		
+		// Connections:
+		"1:  0, 6,  7: 4\n"  /* Type 1, BLOCK_FACE_XM */
+		"0:  9, 1,  0: 2\n"  /* Type 0, BLOCK_FACE_ZM */
+		"0:  9, 1, 14: 3\n"  /* Type 0, BLOCK_FACE_ZP */,
+
+		// AllowedRotations:
+		7,  /* 1, 2, 3 CCW rotations */
+		
+		// Merge strategy:
+		cBlockArea::msSpongePrint,
+	},  // LavaStaircase
+
+
+	// LavaStaircaseBig:
+	// The data has been exported from gallery Nether, area index 31, ID 282
+	{
+		// Size:
+		12, 15, 15,  // SizeX = 12, SizeY = 15, SizeZ = 15
+
+		// Block definitions:
+		".:  0: 0\n"  /* air */
+		"a:112: 0\n"  /* netherbrick */
+		"b: 10: 0\n"  /* lava */
+		"c:113: 0\n"  /* netherbrickfence */,
+
+		// Block data:
+		// Level 1
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+
+		// Level 2
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"abbbbbaaaaaa"
+		"abbbbbbaaaaa"
+		"abbbbbba...."
+		"abbbbbba...."
+		"abbbbbba...."
+		"abbbbbbaaaaa"
+		"abbbbb.aaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+
+		// Level 3
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"abbbbbaaaaaa"
+		"abbbbbba...a"
+		"abbbbbba...."
+		"abbbbbba...."
+		"abbbbbba...."
+		"abbbbbba...a"
+		"abbbbb.aaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+
+		// Level 4
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"abbbbbaa...a"
+		"abbbbbba...a"
+		"abbbbbba...."
+		"abbbbbba...."
+		"abbbbbba...."
+		"abbbbbba...a"
+		"abbbbbaa...a"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+
+		// Level 5
+		"aaaaaaaaaaaa"
+		"aaaaa......a"
+		"aaaaa......a"
+		"aaaaacc....a"
+		"a.....cc...a"
+		"a......c...a"
+		"a......c...."
+		"a......c...."
+		"a......c...."
+		"a......c...a"
+		"a.....cc...a"
+		"aaaaacc....a"
+		"aaaaa......a"
+		"aaaaa......a"
+		"aaaaaaaaaaaa"
+
+		// Level 6
+		"aaaaaaaaaaaa"
+		"aaaa.......a"
+		"aaaa.......a"
+		"aaaacc.....a"
+		"aaaa.......a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"aaaa.......a"
+		"aaaacc.....a"
+		"aaaa.......a"
+		"aaaa.......a"
+		"aaaaaaaaaaaa"
+
+		// Level 7
+		"aaaaaaaaaaaa"
+		"a..........a"
+		"a..........a"
+		"a..cc......a"
+		"aaaa.......a"
+		"aaaa.......a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"aaaa.......a"
+		"aaaa.......a"
+		"a..cc......a"
+		"a..........a"
+		"a..........a"
+		"aaaaaaaaaaaa"
+
+		// Level 8
+		"aaaaaaaaaaaa"
+		"a..........a"
+		"a..........a"
+		"a..c.......a"
+		"a..c.......a"
+		"aaaa.......a"
+		"aaaa.......a"
+		"a..........a"
+		"aaaa.......a"
+		"aaaa.......a"
+		"a..c.......a"
+		"a..c.......a"
+		"a..........a"
+		"a..........a"
+		"aaaaaaaaaaaa"
+
+		// Level 9
+		"aaaaaaaaaaaa"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..c.......a"
+		"a..c.......a"
+		"aaaa.......a"
+		"aaaa.......a"
+		"aaaa.......a"
+		"a..c.......a"
+		"a..c.......a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"aaaaaaaaaaaa"
+
+		// Level 10
+		"aaaaaaaaaaaa"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..c.......a"
+		"...c.......a"
+		"...c.......a"
+		"...c.......a"
+		"a..c.......a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"aaaaaaaaaaaa"
+
+		// Level 11
+		"aaaaaaaaaaaa"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"...........a"
+		"...........a"
+		"...........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"aaaaaaaaaaaa"
+
+		// Level 12
+		"aaaaaaaaaaaa"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"...........a"
+		"...........a"
+		"...........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"aaaaaaaaaaaa"
+
+		// Level 13
+		"aaaaaaaaaaaa"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"...........a"
+		"...........a"
+		"...........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"a..........a"
+		"aaaaaaaaaaaa"
+
+		// Level 14
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+		"aaaaaaaaaaaa"
+
+		// Level 15
+		"aaaaaaaaaaaa"
+		"abbbbbbbbbba"
+		"abbbbbbbbbba"
+		"abbbbbbbbbba"
+		"abbbbbbbbbba"
+		"abbbbbbbbbba"
+		"abbbbbbbbbba"
+		"abbbbbbbbbba"
+		"abbbbbbbbbba"
+		"abbbbbbbbbba"
+		"abbbbbbbbbba"
+		"abbbbbbbbbba"
+		"abbbbbbbbbba"
+		"abbbbbbbbbba"
+		"aaaaaaaaaaaa",
+		
+		// Connections:
+		"1:  0, 9,  7: 4\n"  /* Type 1, BLOCK_FACE_XM */
+		"1: 11, 1,  7: 5\n"  /* Type 1, BLOCK_FACE_XP */,
+
+		// AllowedRotations:
+		7,  /* 1, 2, 3 CCW rotations */
+		
+		// Merge strategy:
+		cBlockArea::msSpongePrint,
+	},  // LavaStaircaseBig
+
+
+	// MidStaircase:
+	// The data has been exported from gallery Nether, area index 23, ID 165
+	{
+		// Size:
+		13, 8, 13,  // SizeX = 13, SizeY = 8, SizeZ = 13
+
+		// Block definitions:
+		".:  0: 0\n"  /* air */
+		"a:112: 0\n"  /* netherbrick */
+		"b: 88: 0\n"  /* soulsand */
+		"c:115: 7\n"  /* netherwartblock */
+		"d:114: 3\n"  /* netherbrickstairs */
+		"e:114: 0\n"  /* netherbrickstairs */
+		"f:114: 1\n"  /* netherbrickstairs */
+		"g:114: 2\n"  /* netherbrickstairs */
+		"h: 10: 0\n"  /* lava */
+		"i:113: 0\n"  /* netherbrickfence */,
+
+		// Block data:
+		// Level 1
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaabbbbbaaaa"
+		"aaaabbbbbaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaabbbbbaaaa"
+		"aaaabbbbbaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+
+		// Level 2
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaacccccaaaa"
+		"addecccccfdda"
+		"...eaaaaad..."
+		"...eaaaaa...."
+		"...eaaaaag..."
+		"agggcccccfgga"
+		"aaaacccccaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+
+		// Level 3
+		"aaaaaaaaaaaaa"
+		"aha.......aha"
+		"aaa.......aaa"
+		"a...........a"
+		"a...........a"
+		"....eaaaa...."
+		"....eaaaa...."
+		"....eaaaa...."
+		"a...........a"
+		"a...........a"
+		"aaa.......aaa"
+		"aha.......aha"
+		"aaaaaaaaaaaaa"
+
+		// Level 4
+		"aaaiiaaaiiaaa"
+		"a...........a"
+		"a...........a"
+		"a...........a"
+		"a...........a"
+		".....eaaa...."
+		".....eaaa...."
+		".....eaaa...."
+		"a...........a"
+		"a...........a"
+		"a...........a"
+		"a...........a"
+		"aaaiiaaaiiaaa"
+
+		// Level 5
+		"aaaiiaaaiiaaa"
+		"a...........a"
+		"a...........a"
+		"a...........a"
+		"a...........a"
+		"......eaa...."
+		"......eaa...."
+		"......eaa...."
+		"a...........a"
+		"a...........a"
+		"a...........a"
+		"a...........a"
+		"aaaiiaaaiiaaa"
+
+		// Level 6
+		"aaaaaaaaaaaaa"
+		"a...........a"
+		"a...........a"
+		"a...........a"
+		"a...........a"
+		"a......ea...a"
+		"a......ea...a"
+		"a......ea...a"
+		"a...........a"
+		"a...........a"
+		"a...........a"
+		"a...........a"
+		"aaaaaaaaaaaaa"
+
+		// Level 7
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaa....eaaaa"
+		"aaaa....eaaaa"
+		"aaaa....eaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+
+		// Level 8
+		"iaiaiaiaiaiai"
+		"a...........a"
+		"i...........i"
+		"a...........a"
+		"i...........i"
+		"a............"
+		"i............"
+		"a............"
+		"i...........i"
+		"a...........a"
+		"i...........i"
+		"a...........a"
+		"iaiaiaiaiaiai",
+
+		// Connections:
+		"1:  0, 1, 6: 4\n"  /* Type 1, BLOCK_FACE_XM */
+		"1: 12, 1, 6: 5\n"  /* Type 1, BLOCK_FACE_XP */
+		"1: 12, 7, 6: 5\n"  /* Type 1, BLOCK_FACE_XP */,
+
+		// AllowedRotations:
+		7,  /* 1, 2, 3 CCW rotations */
+		
+		// Merge strategy:
+		cBlockArea::msSpongePrint,
+	},  // MidStaircase
+
+
+	// StairsToOpen1:
+	// The data has been exported from gallery Nether, area index 27, ID 277
+	{
+		// Size:
+		7, 10, 7,  // SizeX = 7, SizeY = 10, SizeZ = 7
+
+		// Block definitions:
+		".:  0: 0\n"  /* air */
+		"a:112: 0\n"  /* netherbrick */
+		"b:113: 0\n"  /* netherbrickfence */
+		"m: 19: 0\n"  /* sponge */,
+
+		// Block data:
+		// Level 1
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+
+		// Level 2
+		"aa...aa"
+		"a.....a"
+		"a.....a"
+		"a.....a"
+		"a.....a"
+		"aaaaaaa"
+		"aaaaaaa"
+
+		// Level 3
+		"aa...aa"
+		"a.....a"
+		"b.....b"
+		"a.....a"
+		"b.....b"
+		"a.aaaaa"
+		"aabaaba"
+
+		// Level 4
+		"aa...aa"
+		"a.....a"
+		"b.....b"
+		"a.....a"
+		"b.....b"
+		"a..aaaa"
+		"aabaaba"
+
+		// Level 5
+		"aabbbaa"
+		"a.....a"
+		"b.....b"
+		"a.....a"
+		"b.....b"
+		"a...aaa"
+		"aabaaba"
+
+		// Level 6
+		"aaaaaaa"
+		"a.....a"
+		"a.....a"
+		"a.....a"
+		"a.....a"
+		"a....aa"
+		"aaaaaaa"
+
+		// Level 7
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"a.....a"
+		"aaaaaaa"
+
+		// Level 8
+		"aaaaaaa"
+		"a.....a"
+		"a......"
+		"a......"
+		"a......"
+		"a.....a"
+		"aaaaaaa"
+
+		// Level 9
+		"mmmmmmm"
+		"m.....m"
+		"m......"
+		"m......"
+		"m......"
+		"m.....m"
+		"mmmmmmm"
+
+		// Level 10
+		"mmmmmmm"
+		"m.....m"
+		"m......"
+		"m......"
+		"m......"
+		"m.....m"
+		"mmmmmmm",
+		
+		// Connections:
+		"0: 3, 1, 0: 2\n"  /* Type 0, BLOCK_FACE_ZM */
+		"0: 6, 7, 3: 5\n"  /* Type 0, BLOCK_FACE_XP */,
+
+		// AllowedRotations:
+		7,  /* 1, 2, 3 CCW rotations */
+		
+		// Merge strategy:
+		cBlockArea::msSpongePrint,
+	},  // StairsToOpen1
+
+
+	// StairsToOpen2:
+	// The data has been exported from gallery Nether, area index 8, ID 35
+	{
+		// Size:
+		7, 10, 7,  // SizeX = 7, SizeY = 10, SizeZ = 7
+
+		// Block definitions:
+		".:  0: 0\n"  /* air */
+		"a:112: 0\n"  /* netherbrick */
+		"b:113: 0\n"  /* netherbrickfence */
+		"m: 19: 0\n"  /* sponge */,
+
+		// Block data:
+		// Level 1
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+
+		// Level 2
+		"aa...aa"
+		"a.....a"
+		"a.....a"
+		"a.....a"
+		"a.....a"
+		"aaaaaaa"
+		"aaaaaaa"
+
+		// Level 3
+		"aa...aa"
+		"a.....a"
+		"b.....b"
+		"a.....a"
+		"b.....b"
+		"a.aaaaa"
+		"aabaaba"
+
+		// Level 4
+		"aa...aa"
+		"a.....a"
+		"b.....b"
+		"a.....a"
+		"b.....b"
+		"a..aaaa"
+		"aabaaba"
+
+		// Level 5
+		"aabbbaa"
+		"a.....a"
+		"b.....b"
+		"a.....a"
+		"b.....b"
+		"a...aaa"
+		"aabaaba"
+
+		// Level 6
+		"aaaaaaa"
+		"a.....a"
+		"a.....a"
+		"a.....a"
+		"a.....a"
+		"a....aa"
+		"aaaaaaa"
+
+		// Level 7
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"a.....a"
+		"aaaaaaa"
+
+		// Level 8
+		"aaaaaaa"
+		"a.....a"
+		"......a"
+		"......a"
+		"......a"
+		"a.....a"
+		"aaaaaaa"
+
+		// Level 9
+		"mmmmmmm"
+		"m.....m"
+		"......m"
+		"......m"
+		"......m"
+		"m.....m"
+		"mmmmmmm"
+
+		// Level 10
+		"mmmmmmm"
+		"m.....m"
+		"......m"
+		"......m"
+		"......m"
+		"m.....m"
+		"mmmmmmm",
+		
+		// Connections:
+		"0: 3, 1, 0: 2\n"  /* Type 0, BLOCK_FACE_ZM */
+		"0: 0, 7, 3: 4\n"  /* Type 0, BLOCK_FACE_XM */,
+
+		// AllowedRotations:
+		7,  /* 1, 2, 3 CCW rotations */
+		
+		// Merge strategy:
+		cBlockArea::msSpongePrint,
+	},  // StairsToOpen2
+
+
+	// Tee2x4:
+	// The data has been exported from gallery Nether, area index 40, ID 291
+	{
+		// Size:
+		13, 6, 7,  // SizeX = 13, SizeY = 6, SizeZ = 7
+
+		// Block definitions:
+		".:  0: 0\n"  /* air */
+		"a:112: 0\n"  /* netherbrick */
+		"b:113: 0\n"  /* netherbrickfence */
+		"c:114: 0\n"  /* netherbrickstairs */
+		"d:114: 1\n"  /* netherbrickstairs */
+		"e:114: 2\n"  /* netherbrickstairs */
+		"f:114: 3\n"  /* netherbrickstairs */
+		"m: 19: 0\n"  /* sponge */,
+
+		// Block data:
+		// Level 1
+		"mmmmaaaaammmm"
+		"mmmmaaaaammmm"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+
+		// Level 2
+		"mmmma...ammmm"
+		"mmmma...ammmm"
+		"aaaaa...aaaaa"
+		"............."
+		"............."
+		"............."
+		"aaaaaaaaaaaaa"
+
+		// Level 3
+		"mmmma...ammmm"
+		"mmmmb...bmmmm"
+		"ababa...ababa"
+		"............."
+		"............."
+		"............."
+		"ababababababa"
+
+		// Level 4
+		"mmmma...ammmm"
+		"mmmmb...bmmmm"
+		"ababa...ababa"
+		"............."
+		"............."
+		"............."
+		"ababababababa"
+
+		// Level 5
+		"mmmma...ammmm"
+		"mmmmb...bmmmm"
+		"ababa...ababa"
+		"............."
+		"............."
+		"............."
+		"ababababababa"
+
+		// Level 6
+		"mmmmcaaadmmmm"
+		"mmmmcaaadmmmm"
+		"eeeecaaadeeee"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"fffffffffffff",
+
+		// Connections:
+		"1:  0, 1, 4: 4\n"  /* Type 1, BLOCK_FACE_XM */
+		"1:  6, 1, 0: 2\n"  /* Type 1, BLOCK_FACE_ZM */
+		"1: 12, 1, 4: 5\n"  /* Type 1, BLOCK_FACE_XP */,
+
+		// AllowedRotations:
+		7,  /* 1, 2, 3 CCW rotations */
+		
+		// Merge strategy:
+		cBlockArea::msSpongePrint,
+	},  // Tee2x4
+
+
+	// Tee4x4:
+	// The data has been exported from gallery Nether, area index 41, ID 292
+	{
+		// Size:
+		13, 6, 9,  // SizeX = 13, SizeY = 6, SizeZ = 9
+
+		// Block definitions:
+		".:  0: 0\n"  /* air */
+		"a:112: 0\n"  /* netherbrick */
+		"b:113: 0\n"  /* netherbrickfence */
+		"c:114: 0\n"  /* netherbrickstairs */
+		"d:114: 1\n"  /* netherbrickstairs */
+		"e:114: 2\n"  /* netherbrickstairs */
+		"f:114: 3\n"  /* netherbrickstairs */
+		"m: 19: 0\n"  /* sponge */,
+
+		// Block data:
+		// Level 1
+		"mmmmaaaaammmm"
+		"mmmmaaaaammmm"
+		"mmmmaaaaammmm"
+		"mmmmaaaaammmm"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+
+		// Level 2
+		"mmmma...ammmm"
+		"mmmma...ammmm"
+		"mmmma...ammmm"
+		"mmmma...ammmm"
+		"aaaaa...aaaaa"
+		"............."
+		"............."
+		"............."
+		"aaaaaaaaaaaaa"
+
+		// Level 3
+		"mmmma...ammmm"
+		"mmmmb...bmmmm"
+		"mmmma...ammmm"
+		"mmmmb...bmmmm"
+		"ababa...ababa"
+		"............."
+		"............."
+		"............."
+		"ababababababa"
+
+		// Level 4
+		"mmmma...ammmm"
+		"mmmmb...bmmmm"
+		"mmmma...ammmm"
+		"mmmmb...bmmmm"
+		"ababa...ababa"
+		"............."
+		"............."
+		"............."
+		"ababababababa"
+
+		// Level 5
+		"mmmma...ammmm"
+		"mmmmb...bmmmm"
+		"mmmma...ammmm"
+		"mmmmb...bmmmm"
+		"ababa...ababa"
+		"............."
+		"............."
+		"............."
+		"ababababababa"
+
+		// Level 6
+		"mmmmcaaadmmmm"
+		"mmmmcaaadmmmm"
+		"mmmmcaaadmmmm"
+		"mmmmcaaadmmmm"
+		"eeeecaaadeeee"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"aaaaaaaaaaaaa"
+		"fffffffffffff",
+
+		// Connections:
+		"1:  0, 1,  6: 4\n"  /* Type 1, BLOCK_FACE_XM */
+		"1: 12, 1,  6: 5\n"  /* Type 1, BLOCK_FACE_XP */
+		"1:  6, 1,  0: 2\n"  /* Type 1, BLOCK_FACE_ZM */,
+
+		// AllowedRotations:
+		7,  /* 1, 2, 3 CCW rotations */
+		
+		// Merge strategy:
+		cBlockArea::msSpongePrint,
+	},  // Tee4x4
+
+	// Turret:
+	// The data has been exported from gallery Nether, area index 7, ID 34
+	{
+		// Size:
+		7, 6, 7,  // SizeX = 7, SizeY = 6, SizeZ = 7
+
+		// Block definitions:
+		".:  0: 0\n"  /* air */
+		"a:112: 0\n"  /* netherbrick */
+		"b:113: 0\n"  /* netherbrickfence */,
+
+		// Block data:
+		// Level 1
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+		"aaaaaaa"
+
+		// Level 2
+		"aa...aa"
+		"a.....a"
+		"......."
+		"......."
+		"......."
+		"a.....a"
+		"aa...aa"
+
+		// Level 3
+		"aa...aa"
+		"a.....a"
+		"......."
+		"......."
+		"......."
+		"a.....a"
+		"aa...aa"
+
+		// Level 4
+		"aa...aa"
+		"a.....a"
+		"......."
+		"......."
+		"......."
+		"a.....a"
+		"aa...aa"
+
+		// Level 5
+		"aabbbaa"
+		"a.....a"
+		"b.....b"
+		"b.....b"
+		"b.....b"
+		"a.....a"
+		"aabbbaa"
+
+		// Level 6
+		"aaaaaaa"
+		"a.....a"
+		"a.....a"
+		"a.....a"
+		"a.....a"
+		"a.....a"
+		"aaaaaaa",
+
+		// Connections:
+		"0: 0, 1, 3: 4\n"  /* Type 0, BLOCK_FACE_XM */
+		"0: 3, 1, 0: 2\n"  /* Type 0, BLOCK_FACE_ZM */
+		"0: 6, 1, 3: 5\n"  /* Type 0, BLOCK_FACE_XP */
+		"0: 3, 1, 6: 3\n"  /* Type 0, BLOCK_FACE_ZP */,
+
+		// AllowedRotations:
+		7,  /* 1, 2, 3 CCW rotations */
+		
+		// Merge strategy:
+		cBlockArea::msSpongePrint,
+	},  // Turret
+
 } ;  // g_NetherFortPrefabs1
 
 
@@ -1120,7 +2664,7 @@ const cPrefab::sDef g_NetherFortStartingPrefabs1[] =
 		"aaaaabbbaaaaa"
 
 		// Level 5
-		"adadabbbadada"
+		"adadadddadada"
 		"daaaabbbaaaad"
 		"aabbbbbbbbbaa"
 		"dabbbbbbbbbad"