local vert1 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.4375, 0.5, 0.5, 0.5},
            {0.1875, -0.5, -0.5, 0.5, 0.5, 0.5},
            {-0.5, -0.5, -0.5, -0.1875, 0.5, 0.5},
        }
    }

local vert2 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.375, 0.5, 0.5, 0.5},
            {0.1875, -0.5, -0.5, 0.5, 0.5, 0.5},
            {-0.5, -0.5, -0.5, -0.1875, 0.5, 0.5},
        }
    }

local vert3 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.3125, 0.5, 0.5, 0.5},
            {0.1875, -0.5, -0.5, 0.5, 0.5, 0.5},
            {-0.5, -0.5, -0.5, -0.1875, 0.5, 0.5},
        }
    }

local vert4 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.25, 0.5, 0.5, 0.5},
            {0.1875, -0.5, -0.5, 0.5, 0.5, 0.5},
            {-0.5, -0.5, -0.5, -0.1875, 0.5, 0.5},
        }
    }

local hori1 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.4375, 0.5, 0.5, 0.5},
            {-0.5, 0.1875, -0.5, 0.5, 0.5, 0.5},
            {-0.5, -0.5, -0.5, 0.5, -0.1875, 0.5},
        }
    }

local hori2 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.375, 0.5, 0.5, 0.5},
            {-0.5, 0.1875, -0.5, 0.5, 0.5, 0.5},
            {-0.5, -0.5, -0.5, 0.5, -0.1875, 0.5},
        }
    }

local hori3 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.3125, 0.5, 0.5, 0.5},
            {-0.5, 0.1875, -0.5, 0.5, 0.5, 0.5},
            {-0.5, -0.5, -0.5, 0.5, -0.1875, 0.5},
        }
    }

local hori4 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.25, 0.5, 0.5, 0.5},
            {-0.5, 0.1875, -0.5, 0.5, 0.5, 0.5},
            {-0.5, -0.5, -0.5, 0.5, -0.1875, 0.5},
        }
    }

local cross1 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.4375, 0.5, 0.5, 0.5},
            {0.1875, -0.5, -0.5, 0.5, -0.1875, 0.5},
            {-0.5, -0.5, -0.5, -0.1875, -0.1875, 0.5},
            {-0.5, 0.1875, -0.5, -0.1875, 0.5, 0.5},
            {0.1875, 0.1875, -0.5, 0.5, 0.5, 0.5},
        }
    }

local cross2 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.375, 0.5, 0.5, 0.5},
            {0.1875, -0.5, -0.5, 0.5, -0.1875, 0.5},
            {-0.5, -0.5, -0.5, -0.1875, -0.1875, 0.5},
            {-0.5, 0.1875, -0.5, -0.1875, 0.5, 0.5},
            {0.1875, 0.1875, -0.5, 0.5, 0.5, 0.5},
        }
    }

local cross3 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.3125, 0.5, 0.5, 0.5},
            {0.1875, -0.5, -0.5, 0.5, -0.1875, 0.5},
            {-0.5, -0.5, -0.5, -0.1875, -0.1875, 0.5},
            {-0.5, 0.1875, -0.5, -0.1875, 0.5, 0.5},
            {0.1875, 0.1875, -0.5, 0.5, 0.5, 0.5},
        }
    }

local cross4 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.25, 0.5, 0.5, 0.5},
            {0.1875, -0.5, -0.5, 0.5, -0.1875, 0.5},
            {-0.5, -0.5, -0.5, -0.1875, -0.1875, 0.5},
            {-0.5, 0.1875, -0.5, -0.1875, 0.5, 0.5},
            {0.1875, 0.1875, -0.5, 0.5, 0.5, 0.5},
        }
    }

local chis1 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.4375, 0.5, 0.5, 0.5},
            {-0.4375, -0.4375, -0.5, 0.4375, 0.4375, 0.5},
        }
    }

local chis2 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.375, 0.5, 0.5, 0.5},
            {-0.375, -0.375, -0.5, 0.375, 0.375, 0.5},
            {-0.4375, -0.4375, -0.4375, 0.4375, 0.4375, 0.5},
        }
    }

local chis3 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.3125, 0.5, 0.5, 0.5},
            {-0.375, -0.375, -0.4375, 0.375, 0.375, 0.5},
            {-0.4375, -0.4375, -0.375, 0.4375, 0.4375, 0.5},
            {-0.3125, -0.3125, -0.5, 0.3125, 0.3125, 0.5},
        }
    }

local chis4 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.25, 0.5, 0.5, 0.5},
            {-0.375, -0.375, -0.375, 0.375, 0.375, 0.5},
            {-0.4375, -0.4375, -0.3125, 0.4375, 0.4375, 0.5},
            {-0.3125, -0.3125, -0.4375, 0.3125, 0.3125, 0.5},
            {-0.25, -0.25, -0.5, 0.25, 0.25, 0.5},
        }
    }

local squar1 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.4375, 0.5, 0.5, 0.5},
            {-0.5, -0.5, -0.5, -0.3125, 0.5, -0.4375},
            {0.3125, -0.5, -0.5, 0.5, 0.5, -0.4375},
            {-0.5, -0.5, -0.5, 0.5, -0.3125, -0.4375},
            {-0.5, 0.3125, -0.5, 0.5, 0.5, -0.4375},
        }
    }

local squar2 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.375, 0.5, 0.5, 0.5},
            {-0.5, -0.5, -0.5, -0.3125, 0.5, -0.375},
            {0.3125, -0.5, -0.5, 0.5, 0.5, -0.375},
            {-0.5, -0.5, -0.5, 0.5, -0.3125, -0.375},
            {-0.5, 0.3125, -0.5, 0.5, 0.5, -0.375},
        }
    }

local squar3 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.3125, 0.5, 0.5, 0.5},
            {-0.5, -0.5, -0.5, -0.3125, 0.5, -0.3125},
            {0.3125, -0.5, -0.5, 0.5, 0.5, -0.3125},
            {-0.5, -0.5, -0.5, 0.5, -0.3125, -0.3125},
            {-0.5, 0.3125, -0.5, 0.5, 0.5, -0.3125},
        }
    }

local squar4 = {
    type = "fixed",
    fixed = {
            {-0.5, -0.5, -0.25, 0.5, 0.5, 0.5},
            {-0.5, -0.5, -0.5, -0.3125, 0.5, -0.25},
            {0.3125, -0.5, -0.5, 0.5, 0.5, -0.25},
            {-0.5, -0.5, -0.5, 0.5, -0.3125, -0.25},
            {-0.5, 0.3125, -0.5, 0.5, 0.5, -0.25},
        }
    }

local default_material = {
        {"default:cobble", "default_cobble", "Cobble", {cracky = 3, not_in_creative_inventory=1}},
        {"default:sandstone","default_sandstone", "Sandstone", {crumbly=2, not_in_creative_inventory=1}},
        {"default:clay","default_clay",  "Clay", {crumbly=3, not_in_creative_inventory=1}},
        {"default:coalblock","default_coal_block",  "Coal Block", {cracky = 3, not_in_creative_inventory=1}},
        {"default:stone","default_stone", "Stone", {cracky = 3, not_in_creative_inventory=1}},
        {"default:desert_stone","default_desert_stone", "Desert Stone", {cracky = 3, not_in_creative_inventory=1}},
        {"default:wood","default_wood", "Wood", {choppy=2, not_in_creative_inventory=1}},
        {"default:acacia_wood","default_acacia_wood", "Acacia Wood", {choppy=2, not_in_creative_inventory=1}},
        {"default:aspen_wood","default_aspen_wood", "Aspen Wood", {choppy=2, not_in_creative_inventory=1}},
        {"default:pine_wood","default_pine_wood", "Pine Wood", {choppy=2, not_in_creative_inventory=1}},
        {"default:desert_cobble","default_desert_cobble", "Desert Cobble", {cracky = 3, not_in_creative_inventory=1}},
        {"default:junglewood","default_junglewood", "Jungle Wood", {choppy=2, not_in_creative_inventory=1}},
        {"default:sandstonebrick","default_sandstone_brick", "Sandstone Brick", {cracky = 2, not_in_creative_inventory=1}},
        {"default:stonebrick","default_stone_brick", "Stone Brick", {cracky = 2, not_in_creative_inventory=1}},
        {"default:desert_stonebrick","default_desert_stone_brick", "Desert Stone Brick", {cracky = 2, not_in_creative_inventory=1}},
        {"default:steelblock", "default_steel_block", "Steel Block", {cracky = 2, not_in_creative_inventory=1}},
        {"default:copperblock", "default_copper_block", "Copper Block", {cracky = 2, not_in_creative_inventory=1}},
        {"default:bronzeblock", "default_bronze_block", "Bronze Block", {cracky = 2, not_in_creative_inventory=1}},
        {"default:goldblock", "default_gold_block", "Gold Block", {cracky = 2, not_in_creative_inventory=1}},
        {"default:tinblock", "default_tin_block", "Tin Block", {cracky = 2, not_in_creative_inventory=1}},
        {"moreblocks:copperpatina", "moreblocks_copperpatina", "Copperpatina", {cracky = 2, not_in_creative_inventory=1}},
        {"default:desert_sandstone","default_desert_sandstone", "Desert Sandstone", {cracky = 2, not_in_creative_inventory=1}},
        {"default:desert_sandstone_brick","default_desert_sandstone_brick", "Desert Sandstonebrick", {cracky = 2, not_in_creative_inventory=1}},
        {"default:silver_sandstone","default_silver_sandstone", "Silver Sandstone", {cracky = 2, not_in_creative_inventory=1}},
        {"default:silver_sandstone_brick","default_silver_sandstone_brick", "Silver Sandstonebrick", {cracky = 2, not_in_creative_inventory=1}},
        }

for i in ipairs (default_material) do
    local item = default_material [i][1]
    local mat = default_material [i][2]
    local desc = default_material [i][3]
    local gro = default_material [i][4]

minetest.register_node("mychisel:vertical_"..mat.."1", {
    description = "Vertical "..desc.."1",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_vtint.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = vert1,
    selection_box = vert1,
    on_place = minetest.rotate_node,
})

minetest.register_node("mychisel:vertical_"..mat.."2", {
    description = "Vertical "..desc.."2",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_vtint.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = vert2,
    selection_box = vert2
})

minetest.register_node("mychisel:vertical_"..mat.."3", {
    description = "Vertical "..desc.."3",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_vtint.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = vert3,
    selection_box = vert3
})

minetest.register_node("mychisel:vertical_"..mat.."4", {
    description = "Vertical "..desc.."4",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_vtint.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = vert4,
    selection_box = vert4
})

minetest.register_node("mychisel:chiseled_"..mat.."1", {
    description = "Chiseled"..desc.."1",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_ctint1.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = chis1,
    selection_box = chis1,
})

minetest.register_node("mychisel:chiseled_"..mat.."2", {
    description = "Chiseled"..desc.."2",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_ctint2.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = chis2,
    selection_box = chis2
})

minetest.register_node("mychisel:chiseled_"..mat.."3", {
    description = "Chiseled"..desc.."3",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_ctint3.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = chis3,
    selection_box = chis3
})

minetest.register_node("mychisel:chiseled_"..mat.."4", {
    description = "Chiseled"..desc.."4",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_ctint4.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = chis4,
    selection_box = chis4
})

minetest.register_node("mychisel:horizontal_"..mat.."1", {
    description = "Horizontal "..desc.."1",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_htint.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = hori1,
    selection_box = hori1
})

minetest.register_node("mychisel:horizontal_"..mat.."2", {
    description = "Horizontal"..desc.."2",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_htint.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = hori2,
    selection_box = hori2
})

minetest.register_node("mychisel:horizontal_"..mat.."3", {
    description = "Horizontal"..desc.."3",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_htint.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = hori3,
    selection_box = hori3
})

minetest.register_node("mychisel:horizontal_"..mat.."4", {
    description = "Horizontal"..desc.."4",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_htint.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = hori4,
    selection_box = hori4
})

minetest.register_node("mychisel:cross_"..mat.."1", {
    description = "cross "..desc.."1",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_ctint.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = cross1,
    selection_box = cross1
})

minetest.register_node("mychisel:cross_"..mat.."2", {
    description = "cross"..desc.."2",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_ctint.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = cross2,
    selection_box = cross2
})

minetest.register_node("mychisel:cross_"..mat.."3", {
    description = "cross"..desc.."3",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_ctint.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = cross3,
    selection_box = cross3
})

minetest.register_node("mychisel:cross_"..mat.."4", {
    description = "cross"..desc.."4",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_ctint.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = cross4,
    selection_box = cross4
})

minetest.register_node("mychisel:square_"..mat.."1", {
    description = "cross "..desc.."1",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_stint.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = squar1,
    selection_box = squar1
})

minetest.register_node("mychisel:square_"..mat.."2", {
    description = "cross"..desc.."2",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_stint.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = squar2,
    selection_box = squar2
})

minetest.register_node("mychisel:square_"..mat.."3", {
    description = "cross"..desc.."3",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_stint.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = squar3,
    selection_box = squar3
})

minetest.register_node("mychisel:square_"..mat.."4", {
    description = "cross"..desc.."4",
    drawtype = "nodebox",
    tiles = {
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png",
        mat..".png^mychisel_stint.png",
        },
    paramtype = "light",
    paramtype2 = "facedir",
    drop = item,
    groups = gro,
    node_box = squar4,
    selection_box = squar4

})

end