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

1. ANS:

AIM: TO CREATE A 3D FURNITURE ELEMENTS AS GIVEN IN THE FIGURE AND NEED TO ASSUME DIMENSIONS WHICH ARE MISSING IN THE DIAGRAM.

INTRODUCTON:

1. The three dimensional furniture element was drawn in the autocad using the different tools in the autocad.

2. 3D models are widely used anywhere in 3D graphics and CAD.

3. Their use predates the widespread use of 3D graphics on personal computers.

4. The 3D models are mainly preferable in the civil engineering abd when we design o building in the autocad then creating 3d models should be must.

COMMANDS USED:

1. Line command.

2. Rectangle command.

3. UCS command.

4. Dimlinear command.

5. Region command.

6. Extrude command.

7. Subtract command.

8. Box command.

9. Units command.

10. Dimstyle command.

11. 3Dface command.

12. 3Dorbit command.

13. Hide command.

14. Explode command.

15. Move command.

16. Copy command.

17. Dist command.

PROCEDURE:

STEP - 1:

1. First we have to open the autocad and and need to set to the units and dimstyle.

2. Next we have to enter the UCS command and adjust ucs on the screen.

3. After setting the ucs on the screen we need to draw the line with the length of 3'.

4. Next draw the line from the previous line upwards with the length of 2'-6".

5. Again draw the line from the previous line with the length of 3' horizontally.

6. Next we have to use the extrude command to extrude the retangle towards back with the length of 2'.

STEP - 2:

1. Next we draw the rectangle inside the extruded box as shown in the below figure.

STEP - 3:

1. Next we have to extrude the recrtangle with the length of 1'-10" , as shown in the figure.

STEP -4:

Next we have to substract the inside the box from the outer box using the substract command as shown in the below figure.

STEP - 5:

Next we have to use 3D face command to hide the inner part and also we use hide command to hide them as shown in the figure.

STEP - 6:

Next we put the dimensions for the every part in the drawing using the dimlinear command as shown in the below figure.

STEP - 7:

Next we click the custom visuals styles at the top of left corner of the drawing screen and select the shaded option visual styles.

RESULT:

CREATED THE 3D MODEL OF THE GIVEN FURNITURE ELEMENT WITH PROPER DIMENSIONS IN THE AUTOCAD IN DETAIL.

2.ANS:

AIM:

TO CREATE THE 3D MODEL OF AN ISOLATED FOOTING IN THE AUTOCAD I DETAIL.

INTRODUCTION:

1. The three dimensional of isolated footing was drawn in the autocad using the different tools in the autocad.

2. 3D models are widely used anywhere in 3D graphics and CAD.

3. Their use predates the widespread use of 3D graphics on personal computers.

4. The 3D models are mainly preferable in the civil engineering and when we design a building in the autocad then creating 3d models should be must.

COMMANDS USED:

1. Line command.

2. Rectangle command.

3. UCS Command.

4. Dimlinear command.

5. Region command.

6. Extrude command.

7. Substact command.

8. Box command.

9. Units command.

10. Dimstyle command.

11. 3Dface command.

12. 3Dorbit command.

13. Hide command.

14. Explode command.

15. MOve command.

16. Copy command.

17. Dist command.

PROCEDURE:

STEP - 1:

1. First we have to open the autocad and set the units using the units command.

2. Next select the dimstyle command and select primary units as architectural.

3. Next we use the ucs command to set the directions x-axis,y-axis and z-axis.

4. Next we draw the rectangle using the line command with the size of 3'x3'.

5. Next we use extrude command to extrude the upwards with the length of 6".

6. Next again we draw the another rectangle at the centre of the outer rectangle.

STEP - 2:

Next we use the move command to move the inner rectangle upeards with the length of 2'.

STEP - 3.:

Next we use the rulesurf command to join the 4 corners of the moved rectangle and four corners of extruded rectangle to coordinate each other.

STEP - 4:

1. Next we need to use 3Dface command to visible as a 3d model as shown in the figure.

2. Next we use the hide command and press enter, then we use to select the four corners of every part in the drawing.

3. After selecting the four corners of every part in the drawing and then press enter, the lines visible in the part will hide automatically after pressing the enter.

STEP - 5:

Next we need to put the dimensions for every part in the drawing as shown in the below figure.

STEP - 6:

Next we click the custom visual styles at the top left corner of the drawing screen and select the shaded option in the custom visual styles.

RESULT:

THE GIVEN 3D MODEL OF THE ISOLATED FOOTING IS DRAWN SUCCESSFULLY IN THE AUTOCAD IN DETAIL.

3.ANS:

AIM:

TO CREATE THE 3D MODEL OF AASTHO TYPE GRIDER IN THE AUTOCAD IN DETAIL.

INTRODUCTION:

1. The three dimensional of AASTRO type grider was drawn in the autocad using the different tools different tools in the autocad.

2. 3D models are widely used anywhere in 3D graphics and CAD.

3.Their use predates the widespread use of 3D graphics on personal computers.

4. The 3D models are mainly preferable in the civil engineering and when we design a building in the autocad then creating 3d models should be must.

COMMANDS USED:

1. Line command.

2. Rectangle command.

3. UCS command.

4. Dimlinear command.

5. Region command.

6. Extrude command.

7. Substarct command.

8. Box command.

9. Units command.

10. Dimstyle command.

11. 3Dface command.

12. 3Dorbit command.

13. Hide command.

14. Explode command.

15. Move command.

16. Dist command.

17. Plan command.

PROCEDURE:

STEP - 1:

1. First we have to open the autocad and set the units using the units command.

2. Next we use the ucs command to set the directions of x-axis,y-axis and z-axis.

3. Next we have to draw the horizontal linefrom the previous line.

4. Next from the previous line we have to draw the another vertical line upwards with length of 6".

5. Next again we draw the line from the previous line with the angle of 135degrees with the length of 8".

6. Draw the vertical line from the previous line with the lenght of 1'-3".

7. Next we draw the another line from the previous line with angle of 45degrees with the length of4".

8. Next we draw a vertical line from the previous line with the length of 6".

9. Next we use the mirror command and press enter, select right portion and place cursor at the middle of the first line, then automatically right portion will be mirrored to the opposite side as shown in the below in the figure.

STEP - 2:

1. Next we use the plan command to change position to the x and y axisas shown in the below figure.

2. Next we need to put the dimensions for every part in the drawing as shown in the below fogure.

STEP - 3:

Next we click the custom visual styles at the top left corner of the drawing screen, and select the shaded option in the custom visual styles.

RESULT:

THE GIVEN 3D MODEL OF THE AASTHO TYPE GRIDER IS DRAWN SUCCESSFULLY IN THE AUTOCAD IN DETAIL.

4.ANS:

AIM:

TO CREATE THE 3D MODEL OF A DROP COLUMN WITH PANEL IN THE AUTOCAD IN DETAIL.

INTRODUCTION:

1. The three dimensions of drop column with panel was drawn in the autocad using the different tools in the command.

2. 3D models are widely used anywhere in 3D graphics and CAD.

3. Their use predates the widespread use of 3d graphics on personal computers.

4. The 3d models are mainly preferable in the civilengineering and when we design a building in the autocad then creting 3d models should be must.

COMMANDS USED.:

1. Line command.

2. Rectangle command.

3. UCS command.

4. Dimlinear command.

5. Region command.

6. Extrude command.

7. Substract command.

8. Box command.

9. Units command.

10. Dimstyle command.

11. 3Dface command.

12. 3Dorbit command.

13. Hide command.

14. Move command.

15. Copy command.

16. Dist command.

17. Plan command.

PROCEDURE:

STEP - 1:

1. First we have to open the autocad and set to the units using the unit command.

2. Next we use the ucs command to set directions of x-axis, y-axis and z-axis.

3. Next we have to draw the line with the length of 10', next we have to draw the another line from the previous line with the angle 45degrees and with the length of 1'.

4. Next we draw the straight line from the previous line with the length of 4'-6".

5. Next select the upper portion of the figure then use mirror command to mirror it to the opposite side.

6. Next we draw the remaining inside the drawing as shown in the below figure.

STEP - 2:

Next we rotate the drop column in the different views using the 3dorbit command as shown in the below figurres.

STEP - 3:

Next we click the custom visual styles at the top left corner of the drawing screen, and select the shaded option in the custom visual styles.

RESULT:

THE GIVEN 3D MODEL OF THE AASTHO TYPE GRIDER IS DRAWN SUCCESSFULLY IN THE AUTOCAD DETAIL.

5.ANS:

AIM:

TO CREATE THE 3D MODELS OF A WALL BBY ASSUMING THE WALL THICKNESS AS 9" IN THE AUTOCAD IN DETAL.

INTRODUCTION:

1. The three dimensional of a wall is drawn in the autocad using the different tools in the autocad.

2. 3D model are widely used anywhere in 3d graphics and CAD.

3. Their use predates the widespread use of 3d graphics on personal computers.

4. The 3d models are mainly preferable in the civil engineering and when we design a building in the autocad then creating 3d models should be must.

COMMANDS:

1. Line command.

2. Rectangle command.

3. UCS command.

4. Dimlinear command.

5. Region command.

6. Extrude command.

7. Substract command.

8. Box command.

9. Units command.

10. Dimstyle Command.

11. 3Dface command.

12. 3Dorbit command.

13. Hide command.

14. Explode command.

15. Move command.

16. Copy command.

17. Plan command.

PROCEDURE:

STEP - 1:

1. First we have to open the autocad and set the units using the units command.

2. Next we use the ucs commans to set the directions of x-axis,y-axis and z-axis.

3.Next we need to draw the horizontally forward with the length of 10'.

4. Next we draw the another line vertically upwards with the length of 10'/.

5. Next we draw the line from the previous line with the angle of 125 degrees.

6. Again from the previous line we draw the another line with the angle of 225 degrees and with the length of 5'.

7. Next join the line from the first line to the last line, as shown in the below figure.

STEP - 2:

1. Next again we draw the rectangle inside the wall as shown in the figure.

2. Next we use the extrude command to extrude the wall with the thickness of 9".

3. Next again we use the extrude command to extrude the inside the rectangle with the thickness of 9', as shown in the figure.

STEP - 3:

1. Next we substract the door part from the wall using the substract command as shown in the figure.

2. Next we have to use the 3d face command to hide the inner part, and also we use hide command to hide them as shown in the figure.

RESULT:

THE GIVEN 3D MODEL OF A WALL IS DRAWN SUCCESSFULLY IN THE AUTOCAD IN DETAIL.