Creating 3D Isometric view of various structural elements in AutoCAD

1. Create a 3D Isometric View of the building with plan and elevation given.

AIM:

To create a 3D nometric view of the given building with plan and elevation

INTRODUCTION:

• As isometric drawing sa 30 representation of an object, room, bilding or design on a 2D surface. One of the defining characteristics of an isorintric drawing, compared to other types of 30 representation, is that the final image in not dostarted.
• This is due to the fact that the foreshortening of the axes is equal In an isometric drawing, the object appears as if it is being viewed from above from one comes with the is being set out from this comerpoint Isometric drawings begin with one vertical line along which two parts are defined Any lines set out from these points should be constructed at an angle of 30 deggre

COMMANDS USED

• Line command
• Rectangle command
• UCS command
• Dinlinear command
• Fingion command Extrude command
• Substract command
• Box command
• Chits command
• Dunstyle command
• 3Dface command
• Union command
• Boundary command
• 30mmirror command
• 3Drotate command
• Erase command
• Plan command

PROCEDURE

Step:-1

• First we have to open the autocad and the set the maximum limit and minimum limit on the screen.
• Here first have to draw the rectangle using the rectangle command, as shon in the figure
• Next we have to draw the two windows of sizes of 3 x 9" and 9x 3-2

Step: 2

• Now we draw the elevation of A and the elevation of B, as shown in the below figures
• We draw the given elevations using the line command and we put the dimensions using the dimlinear command

Step: 3

• First we draw the window of the size 3 x 4' as shown in the below figure. . We draw the this window using the line command and extruded using the extrude command
• the window of the size 3¹-2" x 4 as shown in the below figure
• We draw the this window using the line command and extruded using the extrude command.

Step:4

• Draw window of size 3'2" x 4' as shown

Step: 5

• Next we draw the walls using the extrude command as shown in the figure.
• Next we use the layers for providing the colours to them.
• Next we attach the created windows to the walls shown in the below figure

Step: 6

• Next we use the 3dorbit command to see the different views of the given figure.

RESULT:

The given 3d isometric view of the building with plan and elevation is drawn successfully in the autocad in detailed manner.

2. Create the 3D View of the Building Façade as given in the plan and elevation. Also, see the detail of the window.

AIM:-

 To Create the 3D View of the Building Facade as given in the plan and elevation and need to create the window using the given dimensions

INTRODUCTION:

• An isometric drawing is a 3D representation of an object, room, building or design on a 2D surface.
• One of the defining characteristics of an isometric drawing, compared to other types of 3D representation, is that the final image is not distorted
• This is due to the fact that the foreshortening of the axes is equal.
• In an isometric drawing, the object appears as if it is being viewed from above from one corner, with the axes being set out from this comer point.
• Isometric drawings begin with one vertical line along which two points are defined.

COMMANDS USED:

• Line command
• Rectangle command
• UCS command
• Dimlinear command
• Region command
• Extrude command
• Substract command
• Box command
• Units command
• Dirstyle command
• Union command
• Boundary command
• 3Dmirror command
• 3Drotate command
• Erase command
• Plan command

PROCEDURE:

Step:-1

• First we have to open the autocad and the set the maximum limit and minimum limit on the screen.
• Here first have to draw the rectangle using the rectangle command, as shown in the figure.
• Next we have to draw the window of size of 3'-2" x 9

Step:-2

• Next we use the region command and select the objects, then press enter . Then after total objects will become the one region
• Next we need to extrude the plan using the extrude command, with the height of 40-10%
• Next we need to substract the four window portion vertically in a building facade with the distance 5-11 with the window size of 3x 4.

Step::3

• Next we use the union command and press enter.
• Then after select the total drawing and press enter.
• Next the window portion will be clearly visible in the building facade as shown in the below figure
• Next we select the custom visual style as shaded with edges, as shown in the below figure are to search

Step:-4

• Select the custom visual style as shaded with edges.

Step: 5

• Next provide the layers for the building facade of skyblue colour, as shown in the below figure.

Step: 6

• Next we close the top surface of the building facade using the extrude command as shown in the below figure.

Step: 7

• Next we draw the window of the size 3-2"x4' as shown in the below figure.
• We draw the this window using the line command and extruded using the extrude command

Step: 8

• Next we use 3dorbit command to view the front elevation as shown in the below figure.

Step: 9

• Now put the building facade in the 3d isometric view using the 3dorbit command as shown in the below figure.

RESULT:

• The given 3d isometric view of the building facade is drawn successfully in the autocad in detailed manner.

3. Create the ismoteric 3d view of a stair with railing as shown in the plan and elevation. Assume the size of the balustrades and the hand rails.

AIM:

To create the moter 3d view of a stair with railing as shown in the plan and elevation

INTRODUCTION:

An isometric drawing is a 30 representation of an object, room, building, stairs or design on a 2D surface One of the defining characteristics of an isometric drawing, compared to other types of 3D. This is due to the fact that the foreshortening of the axis is equal In an isometric drawing, the object appears as if it is being viewed from above from one corner, with the axes being set out from this

COMMANDS USED

• Line command
• Rectangle command
• UCS command
• Diminew command
• Region command
• Extrude command
• Substract command
• Borcommand
• Units command
• Denstyle command
• 30face command
• 3Dorbit corrimand
• Hide command
• Explode command
• 3Drotate command
• Erase command
• Plan command
• Cinder command
• Sweep command

PROCEDURE

Step 1

• First we open the autocad and set the majumum limit and minimum limit Next we set the units as architectural and take the precison as 0¹:0
• Next we draw the stairs ung the line command
• We draw the stairs with the riser of 6 and tread of as shown in the below figure

Step: 2

• Next we use the 3drotate to rotate the figure from the step-1
• Next we use the extrude command to extrude the rotated figure to form the sta in 30 view

Step 3

• Next we draw the ralling using the circle command and sweep command
• Next we show the stairs in the side view using the Idrotate command as shown in the below figure

Step: 4

• Now put the stair in the 3d isometric view using the 3dorbit command as shown in the below ligure.

RESULT:

• The given 3d isometric view of the stair is drawn successfully in the autocad in detailed manner.

4. Create the 3D view of a Wall with spread footing . Create the Door opening only. Assume the size of the parpaet and the coping. See the plans and elevation for the details. Also, create a rendered view of the model with materials as of your choice.

AIM-

To create the 3D view of a Wall with spread footing And need to create a rendered view of the model with materials

INTRODUCTIONS

• An isometric drawing is a 3D representation of an object, room, building, stairs or design on a 20 surface . One of the defining characteristics of an isometric drawing, compared to other types of 3D representation is that the final image is not distorted.
• This is due to the fact that the foreshortening of the axes is equal
• In an isometric drawing, the object appears as if it is being viewed from above from one comer, with the axes being set out from this corner point.

COMMANDS USED

• Line command
• Rectangle command
• UCS command
• Diminew command
• Region command
• Extrude command
• Substract command
• Borcommand
• Units command
• Denstyle command
• 30face command
• 3Dorbit corrimand
• Hide command
• Explode command
• 3Drotate command
• Erase command
• Plan command
• Copy command
• Solidedit command
• Union command

PROCEDURE:

Step 1

• First we open the autocad and set the maximum limit and minimum limit . Next we set the units as decimal and take the precision as O
• Next we have to draw plan of wall with spread footing with given dimensions as shown in the below figure

Step: 2

• Next we draw the 3d isometric view of the wall withs spread footing using the extrude command as shown in the below figure.

Step:3

• Next provide the layers for the wall with spread footing with different colours for different parts as shown in the below figure

Step 4

• Next we provide the different materials for the wall with spread footing, as shown in the below figure

Step: 5

• We select the camera and put it in the required postion and then press enter.
• Next click on the camera then the small tab will appears at the top of the left comer, as shown in the figure

Step-6

• Finally we select the render option and then slowly it changes to the rendering view as shown in the below figure

RESULT:

• The 3D view of a Wall with spread footing And created a rendered view of the model with materials successfully in the autocad in detail