Creating various 3D Models like Furniture, Footing, Girder, Column drop with panel and Gable Wall in AutoCad

1.

Aim:

To create a 3D Furniture element as shown.

Procedure:

• Draw a rectangle of dimension 2'6" X 3'0".
• Type 3D Orbit to view a 3D viewport in the current viewport.
• Extrude the surface in the y-direction
• In the front shade of the box draw a rectangle so that it creates an offset with the top, left, and the right edge
• Substrace the rectangle.

Result:

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2.

Aim:

To create the 3d Model of an Isolated footing as shown in Figure.

Procedure:

• Draw a rectangle with given dimensions
• Take the 3D custom view
• The footing dimension is 4'0" X 4'0"
• The depth of the footing is 6" and reduced to the depth of 2" and width is 1'.
• COPY - this command is used to select objects from a given square to destination =, learning a copy at the originally selected location.
• MOVE - moves the objects to the destination place from the source place
• And then join all the lines.

Result:

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3.

Aim:

To create a 3D View of the AASTHO type grider using the various commands in AutoCAD

Procedure:

• First we take the top view of the page.
• To take, L' to create a line to drawl section AASTHO Girder
• The origin point is 0,0,0.
• The next point is (@1'6",0,0)
• The next point is (@0,0,6")
• The next point is (@6",o,135) and to follow the all given dimensions to draw the Section
• Type 3D ORBIT to view a 3D orbit viewport in the current viewport
• Type 3D FACE fowl allowing to generate 3D faces by identifying
• REGION to convert objects that enclose an area into a 2D region
• Type EXTRUDE to create a surface or solid of a 2D surface or a 3D curve
• The extruded length of the section Grider is 10ft

Result:

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4.

Aim:

Create a 3d Model of a drop column with the panel.

Procedure:

• Draw a rectangle with given dimensions
• Take a 3D custom view
• The rectangular size 4'6".
• Type C to create circle options
• Column cap height is 1"
• Column head thickness is 10 ft
• COPY- selected objects from a given square to destination, learning a copy at the originally selected location
• MOVE - moves the objects to the destination place from the source place
• After we draw a circle of diameter 1'6"
• Extrude the created surface or a solid of a 2D or 3D curve
• The extruded length of the circular column with a negative direction of Z is 10 =ft.
• Type 3D ORBIT to view a 3D orbit viewport in the current viewport

Result:

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5.

Aim:

To create a 3D model of a wall

Procedure:

• Create a plan of the wall at 2d similar to challenge 4
• Fix the door and wall opening wherever we need
• REGION - convert object that encloses an area into 2D region objects
• EXTRUDE the surface t a height of 10ft
• 3D ORBIT to view a 3D orbit viewport in the current viewport

Result: