diff --git a/src/graphics/render/BlocksRenderer.cpp b/src/graphics/render/BlocksRenderer.cpp
index 377811329..6fe0f2091 100644
--- a/src/graphics/render/BlocksRenderer.cpp
+++ b/src/graphics/render/BlocksRenderer.cpp
@@ -251,6 +251,10 @@ void BlocksRenderer::blockAABB(
         Z = orient.axes[2];
         orient.transform(hitbox);
     }
+    if (block->rt.extended) {
+        meshAABB.addPoint(coord + hitbox.max());
+        meshAABB.addPoint(coord + hitbox.min());
+    }
     coord -= glm::vec3(0.5f) - hitbox.center();
 
     if (ao) {
@@ -687,6 +691,7 @@ SortingMeshData BlocksRenderer::renderTranslucent(
 void BlocksRenderer::build(
     const Chunk* chunk, const VoxelsRenderVolume& volume
 ) {
+    meshAABB = AABB(glm::vec3(CHUNK_W, CHUNK_H, CHUNK_D));
     this->chunk = chunk;
     this->voxelsBuffer = &volume;
     if (voxelsBuffer->pickBlockId(
@@ -767,7 +772,8 @@ ChunkMeshData BlocksRenderer::createMesh() {
                 sizeof(ChunkVertex::ATTRIBUTES) / sizeof(VertexAttribute)
             )
         ),
-        std::move(sortingMesh)
+        std::move(sortingMesh),
+        std::move(meshAABB)
     };
 }
 
@@ -786,7 +792,7 @@ ChunkMesh BlocksRenderer::render(
             IndexBufferData {indexBuffer.get(), indexCount},
             IndexBufferData {denseIndexBuffer.get(), denseIndexCount},
         }
-    ), std::move(sortingMesh), nullptr};
+    ), std::move(sortingMesh), nullptr, std::move(meshAABB)};
 }
 
 size_t BlocksRenderer::getMemoryConsumption() const {
diff --git a/src/graphics/render/BlocksRenderer.hpp b/src/graphics/render/BlocksRenderer.hpp
index 8af7fab7a..94b708a54 100644
--- a/src/graphics/render/BlocksRenderer.hpp
+++ b/src/graphics/render/BlocksRenderer.hpp
@@ -6,6 +6,7 @@
 #include "voxels/Chunk.hpp"
 #include "voxels/VoxelsVolume.hpp"
 #include "maths/util.hpp"
+#include "maths/aabb.hpp"
 #include "commons.hpp"
 #include "settings.hpp"
 
@@ -56,6 +57,7 @@ private:
     bool cancelled = false;
     bool densePass = false;
     bool denseRender = false;
+    AABB meshAABB {};
     const Chunk* chunk = nullptr;
     const VoxelsRenderVolume* voxelsBuffer = nullptr;
 
diff --git a/src/graphics/render/ChunksRenderer.cpp b/src/graphics/render/ChunksRenderer.cpp
index b7ffa3715..8498091c9 100644
--- a/src/graphics/render/ChunksRenderer.cpp
+++ b/src/graphics/render/ChunksRenderer.cpp
@@ -81,7 +81,9 @@ ChunksRenderer::ChunksRenderer(
                     meshes[result.key] = ChunkMesh {
                         std::move(chunk),
                         std::move(meshData.sortingMesh),
-                        nullptr};
+                        nullptr,
+                        std::move(meshData.meshAABB)
+                    };
                 }
                 inwork.erase(result.key);
           },
@@ -120,7 +122,7 @@ std::shared_ptr<VoxelsRenderVolume> ChunksRenderer::prepareVoxelsVolume(
     return voxelsBuffer;
 }
 
-const Mesh<ChunkVertex>* ChunksRenderer::render(
+const ChunkMesh* ChunksRenderer::render(
     const std::shared_ptr<Chunk>& chunk, bool important, bool lowPriority
 ) {
     glm::ivec2 key(chunk->x, chunk->z);
@@ -130,7 +132,7 @@ const Mesh<ChunkVertex>* ChunksRenderer::render(
         auto voxelsBuffer = prepareVoxelsVolume(*chunk);
         mesh = renderer->render(chunk.get(), *voxelsBuffer);
         meshes[key] = std::move(mesh);
-        return meshes[key].mesh.get();
+        return &meshes[key];
     }
     if (inwork.find(key) != inwork.end() ||
         ((inwork.size() >= threadPool.getWorkersCount() ||
@@ -158,7 +160,7 @@ void ChunksRenderer::clear() {
     threadPool.clearQueue();
 }
 
-const Mesh<ChunkVertex>* ChunksRenderer::getOrRender(
+const ChunkMesh* ChunksRenderer::getOrRender(
     const std::shared_ptr<Chunk>& chunk, bool important, bool lowPriority
 ) {
     auto found = meshes.find(glm::ivec2(chunk->x, chunk->z));
@@ -168,7 +170,7 @@ const Mesh<ChunkVertex>* ChunksRenderer::getOrRender(
     if (chunk->flags.modified && chunk->flags.lighted) {
         render(chunk, important, lowPriority);
     }
-    return found->second.mesh.get();
+    return &found->second;
 }
 
 void ChunksRenderer::update() {
@@ -211,16 +213,23 @@ const Mesh<ChunkVertex>* ChunksRenderer::retrieveChunk(
         chunk->updateHeights();
     }
     if (culling) {
-        glm::vec3 min(chunk->x * CHUNK_W, chunk->bottom, chunk->z * CHUNK_D);
+        const auto& meshAABB = mesh->meshAABB;
+        auto aabbMin = meshAABB.min();
+        auto aabbMax = meshAABB.max();
+        glm::vec3 min(
+            chunk->x * CHUNK_W + std::min(0.0f, aabbMin.x),
+            chunk->bottom,
+            chunk->z * CHUNK_D + std::min(0.0f, aabbMin.z)
+        );
         glm::vec3 max(
-            chunk->x * CHUNK_W + CHUNK_W,
+            chunk->x * CHUNK_W + aabbMax.x,
             chunk->top,
-            chunk->z * CHUNK_D + CHUNK_D
+            chunk->z * CHUNK_D + aabbMax.z
         );
 
         if (!frustum.isBoxVisible(min, max)) return nullptr;
     }
-    return mesh;
+    return mesh->mesh.get();
 }
 
 void ChunksRenderer::drawShadowsPass(
diff --git a/src/graphics/render/ChunksRenderer.hpp b/src/graphics/render/ChunksRenderer.hpp
index 4fc88ff69..5e6783d97 100644
--- a/src/graphics/render/ChunksRenderer.hpp
+++ b/src/graphics/render/ChunksRenderer.hpp
@@ -71,13 +71,13 @@ public:
     );
     virtual ~ChunksRenderer();
 
-    const Mesh<ChunkVertex>* render(
+    const ChunkMesh* render(
         const std::shared_ptr<Chunk>& chunk, bool important, bool lowPriority
     );
     void unload(const Chunk* chunk);
     void clear();
 
-    const Mesh<ChunkVertex>* getOrRender(
+    const ChunkMesh* getOrRender(
         const std::shared_ptr<Chunk>& chunk, bool important, bool lowPriority
     );
 
diff --git a/src/graphics/render/commons.hpp b/src/graphics/render/commons.hpp
index 41b352bac..52f7d5a95 100644
--- a/src/graphics/render/commons.hpp
+++ b/src/graphics/render/commons.hpp
@@ -2,6 +2,7 @@
 
 #include "constants.hpp"
 #include "graphics/core/MeshData.hpp"
+#include "maths/aabb.hpp"
 #include "util/Buffer.hpp"
 
 #include <vector>
@@ -45,12 +46,14 @@ struct SortingMeshData {
 struct ChunkMeshData {
     MeshData<ChunkVertex> mesh;
     SortingMeshData sortingMesh;
+    AABB meshAABB;
 };
 
 struct ChunkMesh {
     std::unique_ptr<Mesh<ChunkVertex>> mesh;
     SortingMeshData sortingMeshData;
     std::unique_ptr<Mesh<ChunkVertex> > sortedMesh;
+    AABB meshAABB;
 };
 
 inline constexpr int VOXELS_BUFFER_PADDING = 2;