diff --git a/Content/Maps/Masharov_Buildings.umap b/Content/Maps/Masharov_Buildings.umap
index 8aac36c10..d276a5a5c 100644
Binary files a/Content/Maps/Masharov_Buildings.umap and b/Content/Maps/Masharov_Buildings.umap differ
diff --git a/Content/Maps/Masharov_Yard.umap b/Content/Maps/Masharov_Yard.umap
index bc265b29e..cdb05c595 100644
Binary files a/Content/Maps/Masharov_Yard.umap and b/Content/Maps/Masharov_Yard.umap differ
diff --git a/Content/Materials/Instances/Metal/MI_Corten4.uasset b/Content/Materials/Instances/Metal/MI_Corten4.uasset
new file mode 100644
index 000000000..bf86c5a45
Binary files /dev/null and b/Content/Materials/Instances/Metal/MI_Corten4.uasset differ
diff --git a/Content/Materials/Instances/Metal/T_Roof_Corten_mask.uasset b/Content/Materials/Instances/Metal/T_Roof_Corten_mask.uasset
new file mode 100644
index 000000000..4f593f80c
Binary files /dev/null and b/Content/Materials/Instances/Metal/T_Roof_Corten_mask.uasset differ
diff --git a/Content/Meshes/Exterior/Main/New/SM_Roof_GP1.uasset b/Content/Meshes/Exterior/Main/New/SM_Roof_GP1.uasset
index aa6f9797b..f2948d040 100644
Binary files a/Content/Meshes/Exterior/Main/New/SM_Roof_GP1.uasset and b/Content/Meshes/Exterior/Main/New/SM_Roof_GP1.uasset differ