diff --git a/assets/cubyz/biomes/cave/bolete_big.zig.zon b/assets/cubyz/biomes/cave/bolete_big.zig.zon
new file mode 100644
index 00000000..df50bfee
--- /dev/null
+++ b/assets/cubyz/biomes/cave/bolete_big.zig.zon
@@ -0,0 +1,47 @@
+.{
+	.isCave = true,
+	.maxHeight = -512,
+	.minHeight = -48250,
+
+	.chance = 0.22,
+
+	.caves = -0.015,
+
+	.music = "cubyz:la_kubisa_caverna",
+	.stoneBlock = "cubyz:stone",
+	.ground_structure = .{
+		"2 to 3 cubyz:soil",
+	},
+	.structures = .{
+		.{
+			.id = "cubyz:ground_patch",
+			.block = "cubyz:clay",
+			.chance = 0.3,
+			.width = 5,
+			.variation = 5,
+			.depth = 1,
+			.smoothness = 0.5,
+		},
+		.{
+			.id = "cubyz:sbb",
+			.structure = "cubyz:mushroom/big/bolete/base",
+			.placeMode = .degradable,
+			.chance = 0.15,
+		},
+		.{
+			.id = "cubyz:sbb",
+			.structure = "cubyz:mushroom/small/bolete/base",
+			.placeMode = .degradable,
+			.chance = 0.2,
+		},
+		.{
+			.id = "cubyz:flower_patch",
+			.block = "cubyz:bolete",
+			.chance = 0.1,
+			.width = 8,
+			.variation = 4,
+			.density = 0.06,
+			.priority = 0.1,
+		},
+	},
+}
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/base.zig.zon b/assets/cubyz/sbb/mushroom/big/bolete/base.zig.zon
new file mode 100644
index 00000000..783f26b8
--- /dev/null
+++ b/assets/cubyz/sbb/mushroom/big/bolete/base.zig.zon
@@ -0,0 +1,12 @@
+.{
+	.blueprint = "cubyz:mushroom/big/bolete/empty",
+	.children = .{
+		.white = .{
+			.{.structure = "cubyz:mushroom/big/bolete/base/0", .chance = 1},
+			.{.structure = "cubyz:mushroom/big/bolete/base/1", .chance = 1},
+			.{.structure = "cubyz:mushroom/big/bolete/base/2", .chance = 1},
+			.{.structure = "cubyz:mushroom/big/bolete/base/3", .chance = 1},
+			.{.structure = "cubyz:mushroom/big/bolete/base/4", .chance = 0.05},
+		},
+	},
+}
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/base/0.blp b/assets/cubyz/sbb/mushroom/big/bolete/base/0.blp
new file mode 100644
index 00000000..0a4f6634
Binary files /dev/null and b/assets/cubyz/sbb/mushroom/big/bolete/base/0.blp differ
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/base/0.zig.zon b/assets/cubyz/sbb/mushroom/big/bolete/base/0.zig.zon
new file mode 100644
index 00000000..5871b9e1
--- /dev/null
+++ b/assets/cubyz/sbb/mushroom/big/bolete/base/0.zig.zon
@@ -0,0 +1,8 @@
+.{
+	.blueprint = "cubyz:mushroom/big/bolete/base/0",
+	.children = .{
+		.white = .{
+			.{.structure = "cubyz:mushroom/big/bolete/cap"},
+		},
+	},
+}
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/base/1.blp b/assets/cubyz/sbb/mushroom/big/bolete/base/1.blp
new file mode 100644
index 00000000..8741c29f
Binary files /dev/null and b/assets/cubyz/sbb/mushroom/big/bolete/base/1.blp differ
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/base/1.zig.zon b/assets/cubyz/sbb/mushroom/big/bolete/base/1.zig.zon
new file mode 100644
index 00000000..adb9a45e
--- /dev/null
+++ b/assets/cubyz/sbb/mushroom/big/bolete/base/1.zig.zon
@@ -0,0 +1,8 @@
+.{
+	.blueprint = "cubyz:mushroom/big/bolete/base/1",
+	.children = .{
+		.white = .{
+			.{.structure = "cubyz:mushroom/big/bolete/cap"},
+		},
+	},
+}
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/base/2.blp b/assets/cubyz/sbb/mushroom/big/bolete/base/2.blp
new file mode 100644
index 00000000..1c1215c9
Binary files /dev/null and b/assets/cubyz/sbb/mushroom/big/bolete/base/2.blp differ
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/base/2.zig.zon b/assets/cubyz/sbb/mushroom/big/bolete/base/2.zig.zon
new file mode 100644
index 00000000..a241d7e3
--- /dev/null
+++ b/assets/cubyz/sbb/mushroom/big/bolete/base/2.zig.zon
@@ -0,0 +1,8 @@
+.{
+	.blueprint = "cubyz:mushroom/big/bolete/base/2",
+	.children = .{
+		.white = .{
+			.{.structure = "cubyz:mushroom/big/bolete/cap"},
+		},
+	},
+}
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/base/3.blp b/assets/cubyz/sbb/mushroom/big/bolete/base/3.blp
new file mode 100644
index 00000000..0cf5298c
Binary files /dev/null and b/assets/cubyz/sbb/mushroom/big/bolete/base/3.blp differ
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/base/3.zig.zon b/assets/cubyz/sbb/mushroom/big/bolete/base/3.zig.zon
new file mode 100644
index 00000000..22f066d0
--- /dev/null
+++ b/assets/cubyz/sbb/mushroom/big/bolete/base/3.zig.zon
@@ -0,0 +1,8 @@
+.{
+	.blueprint = "cubyz:mushroom/big/bolete/base/3",
+	.children = .{
+		.white = .{
+			.{.structure = "cubyz:mushroom/big/bolete/cap"},
+		},
+	},
+}
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/base/4.blp b/assets/cubyz/sbb/mushroom/big/bolete/base/4.blp
new file mode 100644
index 00000000..d659c930
Binary files /dev/null and b/assets/cubyz/sbb/mushroom/big/bolete/base/4.blp differ
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/base/4.zig.zon b/assets/cubyz/sbb/mushroom/big/bolete/base/4.zig.zon
new file mode 100644
index 00000000..fe05c9fc
--- /dev/null
+++ b/assets/cubyz/sbb/mushroom/big/bolete/base/4.zig.zon
@@ -0,0 +1,8 @@
+.{
+	.blueprint = "cubyz:mushroom/big/bolete/base/4",
+	.children = .{
+		.white = .{
+			.{.structure = "cubyz:mushroom/big/bolete/cap"},
+		},
+	},
+}
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/cap.zig.zon b/assets/cubyz/sbb/mushroom/big/bolete/cap.zig.zon
new file mode 100644
index 00000000..0afd81c0
--- /dev/null
+++ b/assets/cubyz/sbb/mushroom/big/bolete/cap.zig.zon
@@ -0,0 +1,12 @@
+.{
+	.blueprint = "cubyz:mushroom/big/bolete/empty",
+	.children = .{
+		.white = .{
+			.{.structure = "cubyz:mushroom/big/bolete/cap/0"},
+			.{.structure = "cubyz:mushroom/big/bolete/cap/1"},
+			.{.structure = "cubyz:mushroom/big/bolete/cap/2"},
+			.{.structure = "cubyz:mushroom/big/bolete/cap/3"},
+			.{.structure = "cubyz:mushroom/big/bolete/cap/4"},
+		},
+	},
+}
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/cap/0.blp b/assets/cubyz/sbb/mushroom/big/bolete/cap/0.blp
new file mode 100644
index 00000000..c3e3dca0
Binary files /dev/null and b/assets/cubyz/sbb/mushroom/big/bolete/cap/0.blp differ
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/cap/1.blp b/assets/cubyz/sbb/mushroom/big/bolete/cap/1.blp
new file mode 100644
index 00000000..ca830ad2
Binary files /dev/null and b/assets/cubyz/sbb/mushroom/big/bolete/cap/1.blp differ
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/cap/2.blp b/assets/cubyz/sbb/mushroom/big/bolete/cap/2.blp
new file mode 100644
index 00000000..862ee7cb
Binary files /dev/null and b/assets/cubyz/sbb/mushroom/big/bolete/cap/2.blp differ
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/cap/3.blp b/assets/cubyz/sbb/mushroom/big/bolete/cap/3.blp
new file mode 100644
index 00000000..eee96556
Binary files /dev/null and b/assets/cubyz/sbb/mushroom/big/bolete/cap/3.blp differ
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/cap/4.blp b/assets/cubyz/sbb/mushroom/big/bolete/cap/4.blp
new file mode 100644
index 00000000..d8d8c32e
Binary files /dev/null and b/assets/cubyz/sbb/mushroom/big/bolete/cap/4.blp differ
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/empty.blp b/assets/cubyz/sbb/mushroom/big/bolete/empty.blp
new file mode 100644
index 00000000..bc4ddb17
Binary files /dev/null and b/assets/cubyz/sbb/mushroom/big/bolete/empty.blp differ
diff --git a/assets/cubyz/sbb/mushroom/big/bolete/empty.zig.zon b/assets/cubyz/sbb/mushroom/big/bolete/empty.zig.zon
new file mode 100644
index 00000000..10768d22
--- /dev/null
+++ b/assets/cubyz/sbb/mushroom/big/bolete/empty.zig.zon
@@ -0,0 +1,8 @@
+.{
+	.blueprint = "cubyz:mushroom/big/bolete/empty",
+	.children = .{
+		.white = .{
+			.{.structure = null},
+		},
+	},
+}
diff --git a/assets/cubyz/sbb/mushroom/small/bolete/base.zig.zon b/assets/cubyz/sbb/mushroom/small/bolete/base.zig.zon
new file mode 100644
index 00000000..2e3397be
--- /dev/null
+++ b/assets/cubyz/sbb/mushroom/small/bolete/base.zig.zon
@@ -0,0 +1,15 @@
+.{
+	.blueprint = "cubyz:mushroom/small/bolete/empty",
+	.children = .{
+		.white = .{
+			.{.structure = "cubyz:mushroom/small/bolete/variant/0"},
+			.{.structure = "cubyz:mushroom/small/bolete/variant/1"},
+			.{.structure = "cubyz:mushroom/small/bolete/variant/2"},
+			.{.structure = "cubyz:mushroom/small/bolete/variant/3"},
+			.{.structure = "cubyz:mushroom/small/bolete/variant/4"},
+			.{.structure = "cubyz:mushroom/small/bolete/variant/5"},
+			.{.structure = "cubyz:mushroom/small/bolete/variant/6"},
+			.{.structure = "cubyz:mushroom/small/bolete/variant/7"},
+		},
+	},
+}
diff --git a/assets/cubyz/sbb/mushroom/small/bolete/empty.blp b/assets/cubyz/sbb/mushroom/small/bolete/empty.blp
new file mode 100644
index 00000000..bc4ddb17
Binary files /dev/null and b/assets/cubyz/sbb/mushroom/small/bolete/empty.blp differ
diff --git a/assets/cubyz/sbb/mushroom/small/bolete/empty.zig.zon b/assets/cubyz/sbb/mushroom/small/bolete/empty.zig.zon
new file mode 100644
index 00000000..10768d22
--- /dev/null
+++ b/assets/cubyz/sbb/mushroom/small/bolete/empty.zig.zon
@@ -0,0 +1,8 @@
+.{
+	.blueprint = "cubyz:mushroom/big/bolete/empty",
+	.children = .{
+		.white = .{
+			.{.structure = null},
+		},
+	},
+}
diff --git a/assets/cubyz/sbb/mushroom/small/bolete/variant/0.blp b/assets/cubyz/sbb/mushroom/small/bolete/variant/0.blp
new file mode 100644
index 00000000..842a926d
Binary files /dev/null and b/assets/cubyz/sbb/mushroom/small/bolete/variant/0.blp differ
diff --git a/assets/cubyz/sbb/mushroom/small/bolete/variant/1.blp b/assets/cubyz/sbb/mushroom/small/bolete/variant/1.blp
new file mode 100644
index 00000000..c53a6a52
Binary files /dev/null and b/assets/cubyz/sbb/mushroom/small/bolete/variant/1.blp differ
diff --git a/assets/cubyz/sbb/mushroom/small/bolete/variant/2.blp b/assets/cubyz/sbb/mushroom/small/bolete/variant/2.blp
new file mode 100644
index 00000000..788098aa
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diff --git a/assets/cubyz/sbb/mushroom/small/bolete/variant/3.blp b/assets/cubyz/sbb/mushroom/small/bolete/variant/3.blp
new file mode 100644
index 00000000..fba90c3e
Binary files /dev/null and b/assets/cubyz/sbb/mushroom/small/bolete/variant/3.blp differ
diff --git a/assets/cubyz/sbb/mushroom/small/bolete/variant/4.blp b/assets/cubyz/sbb/mushroom/small/bolete/variant/4.blp
new file mode 100644
index 00000000..0507b53c
Binary files /dev/null and b/assets/cubyz/sbb/mushroom/small/bolete/variant/4.blp differ
diff --git a/assets/cubyz/sbb/mushroom/small/bolete/variant/5.blp b/assets/cubyz/sbb/mushroom/small/bolete/variant/5.blp
new file mode 100644
index 00000000..8dde2de0
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diff --git a/assets/cubyz/sbb/mushroom/small/bolete/variant/6.blp b/assets/cubyz/sbb/mushroom/small/bolete/variant/6.blp
new file mode 100644
index 00000000..aa4d9c54
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diff --git a/assets/cubyz/sbb/mushroom/small/bolete/variant/7.blp b/assets/cubyz/sbb/mushroom/small/bolete/variant/7.blp
new file mode 100644
index 00000000..a72e8fce
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