Object, object installation method and object manufacturing method

Abstract

To provide an object which is capable of expressing a plurality of objectives or wills, gives a plurality of functions, has a simple structure, is unlikely to be susceptible to an external environment, and has low environmental load.SOLUTION: An object is composed of five layers of: a bottom side part layer 11 formed by arranging hard cubic block bodies 100 of five rows and five columns whose one side is X mm; a first middle part layer 12 formed by arranging on an upper surface part 11a of the bottom side part layer 11 block bodies 100 of four rows and four columns; a second middle part layer 13 formed by arranging on an upper surface part 12a of the first middle part layer 12 block bodies 100 of three rows and three columns; a third middle part layer 14 formed by arranging on an upper surface part 13a of the second middle part layer 13 block bodies 100 of two rows and two columns; and an apex part layer 15 formed by arranging on an upper surface part 14a of the third middle part layer 14 a block body 100.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The present invention relates to an object, a method for installing the object, and a method for manufacturing the object. [Background technology]

[0002] Originally, the term "objet" refers to an object used in avant-garde art such as surrealism or dadaism to create symbolic, dreamlike, and grotesque effects.

[0003] However, in recent times, objet d'art has come to refer to, for example, ornaments with unusual shapes that have no practical use, or three-dimensional artworks. There are also artistic expressions that look like stacks of building blocks.

[0004] Patent Document 1 discloses a cardboard block toy with improved strength against pressure. The idea is to make the block toy less likely to be crushed by improving resistance to pressure from above (pressure on the upper surface), and to make it possible for a work made by stacking the block toys to maintain its shape even when a fairly heavy object is placed on it. [Prior art documents] [Patent documents]

[0005] [Patent Document 1] Utility Model Registration No. 3228044 DISCLOSURE OF THE INVENTION [Problem to be solved by the invention]

[0006] As mentioned above, in everyday life, the word "objet" has come to mean various shapes and functions that serve a specific purpose. In particular, it is common for objects to be created with specific functions to express a single purpose.

[0007] In the device disclosed in Patent Document 1, it is possible to create a desired object by stacking cardboard blocks. However, because it is lightweight, it is easily affected by the external environment and installation locations are limited.

[0008] The present invention has been made in consideration of the above circumstances, and its main object is to provide an object, a method for installing an object, and a method for manufacturing an object that can express multiple purposes or intentions and can also have multiple functions. Another main object of the present invention is to provide a method for installing an object and a method for manufacturing an object that have a simple configuration, are less susceptible to the influence of the external environment, and impose a small environmental load. [Means for solving the problem]

[0009] In order to achieve the above object, the present invention has the following configuration.

[0010] (1) An object according to one embodiment of the present invention comprises a plurality of rigid blocks each having a cubic shape with a side length of X mm, the blocks being arranged in n rows and n columns (where n is a natural number equal to or greater than 5) in a bottom layer; a first middle layer having the blocks arranged in (n-1) rows and (n-1) columns on an upper surface of the bottom layer; a second middle layer having the blocks arranged in (n-2) rows and (n-2) columns on an upper surface of the first middle layer; a third middle layer having the blocks arranged in (n-3) rows and (n-3) columns on an upper surface of the second middle layer; and a top layer having the blocks arranged on an upper surface of the third middle layer, wherein the top layer is provided with a space having an opening facing in a predetermined direction, and the surfaces of adjacent blocks are colored differently from each other.

[0011] (2) In the configuration described in (1) above, a square mosaic pattern may be applied to the surface of the block.

[0012] (3) In the configuration described in (1) or (2) above, an illuminant may be provided at the corners of the top surface of each of the bottom layer, the first middle layer, the second middle layer, and the third middle layer.

[0013] (4) An object according to another embodiment of the present invention comprises a bottom layer having a horizontal length and a vertical length of nX (where n is a natural number of 5 or more) (mm) and a height of X (mm); a first middle layer formed on the top surface of the bottom layer having a horizontal length and a vertical length of (n-1)X (mm) and a height of X (mm); a second middle layer formed on the top surface of the first middle layer having a horizontal length and a vertical length of (n-2)X (mm) and a height of X (mm); and a second middle layer formed on the top surface of the second middle layer having a horizontal length and a vertical length of (n-2)X (mm) and a height of X (mm). and a third middle layer formed on an upper surface of the third middle layer, the third middle layer having a horizontal length and a vertical length of (n-3)X (mm) and a height of X (mm), and a top layer formed on the upper surface of the third middle layer, the top layer having a horizontal length, a vertical length and a height of X (mm), wherein the top layer is provided with a space having an opening facing in a predetermined direction, and each surface of the bottom layer, the first middle layer, the second middle layer, the third middle layer and the top layer is colored a color different from that of adjacent areas spaced apart by X (mm).

[0014] (5) In the configuration described in (4) above, a square mosaic pattern may be applied to the surface portions of the bottom layer, the first middle layer, the second middle layer, the third middle layer and the top layer.

[0015] (6) In the configuration described in (4) or (5) above, an illuminant may be provided at the corners of the top surface of each of the bottom layer, the first middle layer, the second middle layer, and the third middle layer.

[0016] (7) A method for installing an object according to one embodiment of the present invention comprises forming a base layer by arranging a plurality of hard blocks, each having a side length of X mm and a colored surface, in n rows and n columns (where n is a natural number of 5 or greater), forming a first middle layer by arranging the blocks on the top surface of the bottom layer in (n-1) rows and (n-1) columns, forming a second middle layer by arranging the blocks on the top surface of the first middle layer in (n-2) rows and (n-2) columns, forming a second middle layer, arranging the blocks on the top surface of the second middle layer in (n-3) rows and (n-3) columns, forming a third middle layer, and forming a top layer by arranging blocks on the top surface of the third middle layer that have the same dimensions as the blocks and that have a space with an opening facing in a predetermined direction, and optionally providing light-emitting elements in the corners of the top surfaces of the bottom layer, the first middle layer, the second middle layer, and the third middle layer.

[0017] (8) In the configuration described in (7) above, the blocks may be arranged so that the colors of the surfaces of adjacent blocks are different from each other.

[0018] (9) A method for manufacturing an object according to one embodiment of the present invention includes forming a bottom layer having a horizontal length and a vertical length of n (where n is a natural number of 5 or more)X (mm) and a height of X (mm), forming a first middle layer on the top surface of the bottom layer having a horizontal length and a vertical length of (n-1)X (mm) and a height of X (mm), and forming a second middle layer on the top surface of the first middle layer having a horizontal length and a vertical length of (n-2)X (mm) and a height of X (mm). a third middle layer having a horizontal length and a vertical length of (n-3)X (mm) and a height of X (mm) is formed on the upper surface of the second middle layer; a top layer having a horizontal length, a vertical length and a height of X (mm) and provided with a space having an opening facing a predetermined direction is formed on the upper surface of the third middle layer; and light emitters are optionally provided on the corners of the upper surfaces of the bottom layer, the first middle layer, the second middle layer and the third middle layer.

[0019] (10) In the configuration described in (9) above, the surface portions of the bottom layer, the first middle layer, the second middle layer, the third middle layer and the top layer may be colored differently from adjacent areas at intervals of X (mm).

[0020] According to the above configuration, it is possible to provide an object that can express not only one purpose or intention but also multiple purposes or intentions and that can be given multiple functions with a simple configuration.

[0021] Furthermore, with the above configuration, an object can be provided that is less susceptible to the influence of the external environment and that reduces the environmental load.

[0022] Furthermore, with the above configuration, an object that appears to be pyramidal can be provided, creating a mysterious aesthetic. [Effects of the Invention]

[0023] According to the present invention, it is possible to provide an object that can express multiple purposes or intentions and can also have multiple functions. Furthermore, according to the present invention, an object can be provided that has a simple configuration, is less susceptible to the influence of the external environment, and places less of a burden on the environment. [Brief explanation of the drawings]

[0024] [Figure 1] 1 is a front view of an object according to a first embodiment of the present invention. [Figure 2] FIG. 2 is a top view of the object according to the embodiment. [Figure 3] FIG. 2 is a perspective view showing a model of an object according to the embodiment (however, boundaries of blocks are not shown). [Figure 4] FIG. 10 is a diagram showing blocks constituting an object according to the embodiment. [Figure 5] FIG. 2 is a perspective view showing a block body constituting a top layer according to the embodiment. [Figure 6]10 is a diagram showing the overall flow of installation of an object according to the embodiment. FIG. [Figure 7] FIG. 10 is a front view of an object according to a second embodiment of the present invention. [Figure 8] FIG. 2 is a top view of the object according to the embodiment. [Figure 9] 10 is a diagram showing the overall flow of installation of an object according to the embodiment. FIG. DETAILED DESCRIPTION OF THE INVENTION

[0025] Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

[0026] (First embodiment) First, the first embodiment will be described with reference to FIGS. The object 10 according to this embodiment is pyramidal in shape and has a height (H), ie, a height above ground of 5X mm (for example, H=1500 mm). The object 10 is composed of five layers: a base layer 11 formed by arranging hard cubic blocks 100 with a side length of X mm (e.g., X=300) in a 5-row, 5-column arrangement; a first middle layer 12 formed by arranging blocks 100 in a 4-row, 4-column arrangement on the top surface 11a of the base layer 11; a second middle layer 13 formed by arranging blocks 100 in a 3-row, 3-column arrangement on the top surface 12a of the first middle layer 12; a third middle layer 14 formed by arranging blocks 100 in a 2-row, 2-column arrangement on the top surface 13a of the second middle layer 13; and a top layer 15 formed by arranging one block 100 on the top surface 14a of the third middle layer 14.

[0027] The bottom layer 11 is a rectangular parallelepiped with horizontal and vertical lengths of 5X mm and a height of X mm, and is installed so that its bottom surface 11b, which is square in plan view, comes into contact with the ground (G) or the like.

[0028] The first middle layer 12 has a rectangular parallelepiped shape with horizontal and vertical lengths of 4X mm and a height of X mm, and is positioned and fixed so that its bottom surface 12b, which is square in plan view, is in contact with the top surface 11a of the bottom layer 11.

[0029] The second middle layer 13 has a rectangular shape with horizontal and vertical lengths of 3X mm and a height of X mm, and is positioned and fixed so that its bottom surface 13b, which is square in plan view, is in contact with the top surface 12a of the first middle layer 12.

[0030] The third middle layer 14 is a rectangular parallelepiped with horizontal and vertical lengths of 2X mm and a height of X mm, and is positioned and fixed so that its bottom surface 14b, which is square in plan view, is in contact with the top surface 13a of the second middle layer 13.

[0031] The top layer 15 is a block 100 having a cubic shape with a horizontal and vertical length of X mm and a height of X mm, and is positioned and fixed so that its bottom surface 15b contacts the top surface 14a of the third middle layer 14.

[0032] The block 100 is formed of a hard material, such as a heavy concrete block, in the shape of a cube with a side length of X mm (e.g., X=300). The surface of the block 100 is covered with a monochromatic square mosaic pattern, such as a tile-like pattern (not shown).

[0033] The block 100 forming the apex layer 15 has a space 120 with an opening 120a formed to face a predetermined direction. For example, the opening 120a has a rectangular shape when viewed from the front, and is formed to face the direction of Mount Fuji.

[0034] In such an object 10, adjacent blocks 100 are arranged so that their colors are different from each other.

[0035] The light-emitting body 200 is a solar-powered LED and is detachably installed at each corner (four corners) of the top surface 11a, 12a, 13a, 14a of each of the bottom layer 11, first middle layer 12, second middle layer 13, and third middle layer 14.

[0036] The method for installing the object having the above configuration will be described below.

[0037] First, the block bodies 100 are arranged vertically and horizontally in 5 rows and 5 columns on a flat surface, etc., to form the bottom layer 11. The block bodies 100 are arranged in a desired layout so that the colors of adjacent block bodies 100 are different from each other. Then, the bottom surface 11b is fixed to the ground (G) or the like (see step S602 in FIG. 6).

[0038] Next, the first middle layer 12 is formed by arranging the block bodies 100 in four rows and four columns in the vertical and horizontal directions on the top surface 11a of the bottom layer 11. As described above, the block bodies 100 are arranged in a desired layout so that the colors of adjacent block bodies 100 (including the block bodies 100 constituting the bottom layer 11) are different from each other. Then, the bottom surface 12b is fixed to the top surface 11a of the bottom layer 11 (step S604).

[0039] Next, the block bodies 100 are arranged in three rows and three columns in the vertical and horizontal directions on the top surface 12a of the first middle layer 12 to form the second middle layer 13. As described above, the block bodies 100 are arranged in a desired layout so that the colors of adjacent block bodies 100 (including the block bodies 100 constituting the first middle layer 12) are different from each other. Then, the bottom surface 13b of the block bodies 100 is fixed to the top surface 12a of the first middle layer 12 (step S606).

[0040] Furthermore, the block bodies 100 are arranged in two rows and two columns in the vertical and horizontal directions on the top surface 13a of the second middle layer 13 to form the third middle layer 14. As described above, the block bodies 100 are arranged in a desired layout so that the colors of adjacent block bodies 100 (including the block bodies 100 constituting the second middle layer 13) are different from each other. Then, the bottom surface 14b is fixed to the top surface 13a of the second middle layer 13 (step S608).

[0041] Then, the top layer 15 is formed by placing one block 100, which has a space 120 with an opening 120a formed to face in a predetermined direction, on the top surface 14a of the third middle layer 14. Here, the block 100 to be placed is installed and fixed to the top surface 14a so that the adjacent faces and edges are colored differently from the color of the block 100 constituting the third middle layer 14 (step S610).

[0042] Finally, the object 10 is completed by arbitrarily placing light-emitting bodies 200 at each corner of the top surfaces 11a, 12a, 13a, and 14a of the bottom layer 11, first middle layer 12, second middle layer 13, and third middle layer 14 (step S612).

[0043] The object 10 completed by stacking the blocks 100 in this manner can be used by giving it a number of desired functions, for example, as follows.

[0044] (1) Health equipment (2) Playground equipment (3) Spiritual structures or monuments (4) Exterior or interior (5) Landmarks

[0045] The object 10 is constructed by stacking cubic blocks 100 in a pyramidal shape so that the colors of adjacent blocks 100 are different from each other. This allows for a unique object 10 with a desired color contrast. Furthermore, with the above-described configuration, anyone can easily create their own unique object by using different colors. Furthermore, the object 10 has a simple configuration and can be easily installed, making it highly productive and economical.

[0046] Furthermore, according to the above embodiment, it is possible to express multiple purposes or intentions through different colors, and it is also expected to have multiple functions. Therefore, it is more practical and useful than conventional devices. Moreover, since the appearance is like a pyramid, it is expected to exude a mysterious aesthetic. Furthermore, the colored state is reminiscent of the three-dimensional puzzle "Rubik's Cube" (registered trademark), and it also exudes familiarity.

[0047] Furthermore, according to the above embodiment, an object can be provided that is less susceptible to the influence of the external environment, places less strain on the environment, and can contribute to achieving the SDGs.

[0048] (Second embodiment) Next, a second embodiment will be described with reference to Figures 7 to 9. The same parts and functions as those in the first embodiment will be described with the same reference numerals.

[0049] The object 20 according to this embodiment comprises a bottom layer 21 having a horizontal length and a vertical length of 5X (mm) and a height of X (mm), a first middle layer 22 formed on the top surface 21a of the bottom layer 21 having a horizontal length and a vertical length of 4X (mm) and a height of X (mm), and a second middle layer 22 formed on the top surface 22a of the first middle layer 22 having a horizontal length and a vertical length of 3X (mm) and a height of X (mm). It is composed of five layers: a middle layer 23, a third middle layer 24 formed on the upper surface 23a of the second middle layer 23, which has a horizontal and vertical length of 2X (mm) and a height of X (mm), and a top layer 25 formed on the upper surface 24a of the third middle layer 24, which has a horizontal, vertical length and height of X (mm), and is pyramidal in shape with a height (H) of 5X mm above ground (e.g., H = 1500 mm). For example, X is 300 (mm).

[0050] The surface portions of the bottom layer 21, the first middle layer 22, the second middle layer 23, the third middle layer 24 and the top layer 25 are colored such that adjacent areas at intervals of X (mm) are different colors.

[0051] The bottom layer 21 is a rectangular parallelepiped with horizontal and vertical lengths of 5X mm and a height of X mm, and is formed, for example, from a concrete block, and the bottom surface 21b of the bottom layer 21 is installed so as to be in contact with the ground (G) or the like.

[0052] The first middle layer 22 is a rectangular parallelepiped with horizontal and vertical lengths of 4X mm and a height of X mm, and is formed, for example, from a concrete block. The bottom surface 22b of the first middle layer 22 is positioned and fixed so as to be in contact with the top surface 21a of the bottom layer 21.

[0053] The second middle layer 23 is a rectangular parallelepiped with horizontal and vertical lengths of 3X mm and a height of X mm, and is formed, for example, from a concrete block. The bottom surface 23b of the second middle layer 23 is positioned and fixed so as to be in contact with the top surface 22a of the first middle layer 22.

[0054] The third middle layer 24 is a rectangular parallelepiped with horizontal and vertical lengths of 2X mm and a height of X mm, and is formed, for example, from a concrete block. The bottom surface 24b of the third middle layer 24 is positioned and fixed so as to be in contact with the top surface 23a of the second middle layer 23.

[0055] The apex layer 25 is cubic in shape with horizontal and vertical lengths of X mm and a height of X mm, and is formed, for example, from a concrete block, and the bottom surface 25b of the apex layer 25 is positioned and fixed so as to be in contact with the top surface 24a of the third middle layer 24.

[0056] As in the first embodiment, the apex layer 25 is provided with a space 300 having an opening 320a facing a predetermined direction. For example, the opening 320a has a rectangular shape when viewed from the front, and is formed to face the direction of Mount Fuji.

[0057] The light-emitting body 200 is a solar-powered LED, and is detachably installed at each corner (four corners) of the top surface 21a, 22a, 23a, 24a of each of the bottom layer 21, first middle layer 22, second middle layer 23, and third middle layer 24.

[0058] The installation of the above configuration will be described below.

[0059] First, the bottom layer 21 is formed to have a horizontal length and a vertical length of 5X (mm) and a height of X (mm) so that the bottom surface portion 21b can be fixed to the ground or the like (see step S902 in FIG. 9).

[0060] Next, a first middle layer 22 having a horizontal length and a vertical length of 4X (mm) and a height of X (mm) is formed so that the bottom surface 22b is fixed to the top surface 21a of the bottom layer 21 (step S904).

[0061] Next, a second intermediate layer 23 having a horizontal length and a vertical length of 3X (mm) and a height of X (mm) is formed so that the bottom surface 23b is fixed to the top surface 22a of the first intermediate layer 22 (step S906).

[0062] Furthermore, a third intermediate layer 24 having a horizontal length and a vertical length of 2X (mm) and a height of X (mm) is formed so that the bottom surface 24b is fixed to the top surface 23a of the second intermediate layer 23 (step S908).

[0063] Then, the apex layer 25 having a horizontal length, a vertical length, and a height of X (mm) and provided with a space 320 having an opening 320a is formed on the top surface 24a of the third middle layer 24 so that its bottom surface 25b is fixed to the top surface 24a of the third middle layer 24. At this time, the apex layer 25 is positioned so that the opening 320a faces a predetermined direction (step S910).

[0064] Then, the surface portions of the bottom layer 21, the first middle layer 22, the second middle layer 23, the third middle layer 24 and the top layer 25 are colored at intervals of X (mm) so that adjacent areas have different colors (step S912).

[0065] The process of coloring adjacent regions at intervals of X (mm) so that they have different colors is not limited to this. Alternatively, for example, each of the bottom layer 21, first middle layer 22, second middle layer 23, third middle layer 24, and top layer 25 may be colored as it is formed. Alternatively, colored tiles with a mosaic pattern that is a square in plan view and has a side length of X (mm) may be attached.

[0066] Finally, the object 20 is completed by arbitrarily placing light-emitting bodies 200 at each corner of the top surfaces 21a, 22a, 23a, and 24a of the bottom layer 21, the first middle layer 22, the second middle layer 23, and the third middle layer 24 (step S914).

[0067] The object 20 completed in this way can be given a number of desired functions and used, for example, as follows.

[0068] (1) Health equipment (2) Playground equipment (3) Spiritual structures or monuments (4) Exterior or interior (5) Landmarks

[0069] The object 20 has a pyramidal shape that is colored at intervals of X (mm) so that adjacent areas are different colors. This allows for the provision of a unique object 20 with a desired color contrast. Furthermore, with the above configuration, anyone can easily create their own object by using different colors. Furthermore, the object 20 has a simple configuration and can be installed with simple work, making it highly productive and economical.

[0070] Furthermore, according to the above embodiment, it is possible to express multiple purposes or intentions through different colors, and it is also expected to have multiple functions. Therefore, it is more practical and useful than conventional products. Moreover, since the appearance is like a pyramid, it is expected to create a mysterious beauty.

[0071] Furthermore, according to the above embodiment, an object can be provided that is less susceptible to the influence of the external environment, places less strain on the environment, and can contribute to achieving the SDGs.

[0072] It should be noted that the present invention is not limited to the above-described embodiment, and various modifications are possible without departing from the gist of the present invention. [Explanation of symbols]

[0073] 10,20...Object 11, 21 ... bottom layer 11a,21a...Top part 11b, 21b…Bottom part 12,22 ...First middle layer 12a,22a...Top part 12b, 22b…Bottom part 13, 23 ...Second middle layer 13a,23a...Top part 13b, 23b…Bottom part 14,24 ...Third middle layer 14a,24a...Top part 14b,24b…Bottom part 15,25 ...apical layer 15b,25b…Bottom part 100...block letters 120,320 …Space part 120a,320a...opening 200...luminous object

Claims

1. An object comprising a plurality of hard blocks each having a cubic shape with a side length of X (mm), The above block is arranged in n rows and n columns (where n is a natural number of 5 or more). a bottom layer disposed on the bottom surface of the substrate; a first middle layer formed by arranging the block bodies on the top surface of the bottom layer in (n-1) rows and (n-1) columns; a second intermediate layer in which the block bodies are arranged in (n-2) rows and (n-2) columns on the upper surface of the first intermediate layer; a third intermediate layer in which the block bodies are arranged in (n-3) rows and (n-3) columns on the upper surface of the second intermediate layer; the block body comprises a top layer disposed on an upper surface of the third middle layer, The top layer is provided with a space having an opening oriented in a predetermined direction, The surface portions of the adjacent blocks are colored differently from each other.

2. 2. The object according to claim 1, wherein a square mosaic pattern is applied to the surface of the block.

3. The object according to claim 1 or claim 2, further comprising light-emitting bodies provided at the corners of the top surfaces of the bottom layer, the first middle layer, the second middle layer and the third middle layer.

4. a bottom layer having a horizontal length and a vertical length of nX (where n is a natural number of 5 or more) (mm) and a height of X (mm); a first middle layer formed on the top surface of the bottom layer, the first middle layer having a horizontal length and a vertical length of (n-1)X (mm) and a height of X (mm); a second intermediate layer formed on the upper surface of the first intermediate layer, the second intermediate layer having a horizontal length and a vertical length of (n-2)X (mm) and a height of X (mm); a third intermediate layer formed on the upper surface of the second intermediate layer, the third intermediate layer having a horizontal length and a vertical length of (n-3)X (mm) and a height of X (mm); a top layer formed on the top surface of the third middle layer, the top layer having a horizontal length, a vertical length, and a height of X (mm); The top layer is provided with a space having an opening oriented in a predetermined direction, An object in which each surface portion of the bottom layer, the first middle layer, the second middle layer, the third middle layer and the top layer is colored a different color from adjacent areas at intervals of X (mm).

5. 5. The object according to claim 4, wherein a square mosaic pattern is applied to the surface of each of the bottom layer, the first middle layer, the second middle layer, the third middle layer and the top layer.

6. The object according to claim 4 or claim 5, further comprising light-emitting bodies provided at the corners of the top surfaces of the bottom layer, the first middle layer, the second middle layer and the third middle layer.

7. A method for installing an object made by stacking multiple hard blocks in a cubic shape with a side length of X (mm) and a colored surface, The blocks are arranged in n rows and n columns (n ​​is a natural number of 5 or more) to form a bottom layer. a first middle layer is formed by arranging the blocks on the top surface of the bottom layer in (n-1) rows and (n-1) columns; a second intermediate layer is formed by arranging the blocks on the upper surface of the first intermediate layer in (n-2) rows and (n-2) columns; a third intermediate layer is formed by arranging the blocks on the upper surface of the second intermediate layer in (n-3) rows and (n-3) columns; a top layer is formed by disposing a block body on the top surface of the third middle layer, the block body having the same dimensions as the block body and a space portion having an opening oriented in a predetermined direction; A method for installing an object, comprising arbitrarily providing light-emitting bodies at corners of the top surfaces of the bottom layer, the first middle layer, the second middle layer and the third middle layer.

8. 8. The method for installing an object according to claim 7, wherein the blocks are arranged so that the colors of the surfaces of adjacent blocks are different from each other.

9. forming a bottom layer having a horizontal length and a vertical length of n (where n is a natural number of 5 or more) X (mm) and a height of X (mm); forming a first middle layer on the top surface of the bottom layer, the first middle layer having a horizontal length and a vertical length of (n-1)X (mm) and a height of X (mm); A second intermediate layer having a horizontal length and a vertical length of (n-2)X (mm) and a height of X (mm) is formed on the upper surface of the first intermediate layer; forming a third intermediate layer on the upper surface of the second intermediate layer, the third intermediate layer having a horizontal length and a vertical length of (n-3)X (mm) and a height of X (mm); forming a top layer on the top surface of the third middle layer, the top layer having a space with a horizontal length, a vertical length, and a height of X (mm) and an opening oriented in a predetermined direction; A method for installing an object, comprising arbitrarily providing light-emitting bodies at corners of the top surfaces of the bottom layer, the first middle layer, the second middle layer and the third middle layer.

10. 10. The method for installing an object according to claim 9, wherein the surface portions of the bottom layer, the first middle layer, the second middle layer, the third middle layer and the top layer are colored differently from adjacent areas at intervals of X (mm).

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