Traitor/mods/building_blocks/init.lua

minetest.register_node("buildingblocks:blue_box", {
    description = "Blue box",
    tiles = {
        "blue_box_top.png",
        "blue_box_top.png",
        "blue_box_side.png",
        "blue_box_side.png",
        "blue_box_side.png",
        "blue_box_side.png"
    },
    groups = {breakable=1},
})

minetest.register_node("buildingblocks:green_box", {
    description = "Green box",
    tiles = {
        "box_top.png",
        "box_top.png",
        "box_side.png",
        "box_side.png",
        "box_side.png",
        "box_side.png"
    },
    groups = {breakable=1},
})

minetest.register_node("buildingblocks:red_box", {
    description = "Red box",
    tiles = {
        "red_box_top.png",
        "red_box_top.png",
        "red_box_side.png",
        "red_box_side.png",
        "red_box_side.png",
        "red_box_side.png"
    },
    groups = {breakable=1},
})

minetest.register_node("buildingblocks:floor", {
    description = "floor",
    tiles = {"floor.png"},
    groups = {breakable=1},
})

minetest.register_node("buildingblocks:floor_two", {
    description = "another floor",
    tiles = {"floor_two.png"},
    groups = {breakable=1},
})

minetest.register_node("buildingblocks:floor_three", {
    description  = "Another floor",
    tiles = {"floor_three.png"},
    groups = {breakable=1},
})

minetest.register_node("buildingblocks:floor_four", {
    description = "Another Floor",
    tiles = {"floor_four.png"},
    groups = {breakable=1},
})

minetest.register_node("buildingblocks:floor_five", {
    description = "ANOTHER Floor",
    tiles = {"floor_fifth.png"},
    groups = {breakable=1},
})

minetest.register_node("buildingblocks:floor_six", {
    description = "ANOTHER FLOOR",
    tiles = {"floor_six.png"},
    groups = {breakable=1},
})

minetest.register_node("buildingblocks:floor_seven", {
    description = "AnOtHeR FlOoR",
    tiles = {"floor_seven.png"},
    groups = {breakable=1},
})

minetest.register_node("buildingblocks:wall", {
    description = "Wall",
    tiles = {"wall.png"},
    groups = {breakable=1},
})

minetest.register_node("buildingblocks:caution_block", {
    description = "caution block",
    tiles = {"caution.png"},
    groups = {breakable=1},
})

minetest.register_node("buildingblocks:vent", {
    description = "vent block",
    tiles = {"vent_top.png"},
    groups = {breakable=1},
})