Creating 3D Isometric view of various structural elements in AutoCAD

1. Aim: To create a 3D isometric view of the building with plan and elevation using autocad.

Procedure:

• In the command box type units-engineering-0'-0"
• In the command box type limmax-100'-100'
• In the command box type limits-0'0"
• In the command box type zoom-a
• Go to the top view
• In the command box type l to draw the lines of distance 10'-9",3',3'-2".
• In the command box type offset and offset of distance 9"
• In the command box type dim to give the dimensions.

• Go to southwest view
• In the command box type extrude the walls.
• And draw the windows.
• Go to the shaded view.

Result:

2. Aim: To create the 3D view of the building facade as given in the plan and elevation.

Procedure:

• In the command box type units-engineering-0'-0"
• In the command box type limmax-100'-100'
• In the command box type limits-0'0"
• In the command box type zoom-a
• Go to the top view
• In the command box type l to draw the lines
• Draw a plan

• In the command box type dim and give the dimensions.
• In the command box type text to give the text.

• Go to south view
• In the command box type region and select the boundaries.
• In the command box type extrude
• And keep windows at required distance.

• In the front view of the elevation as shown in front view.
• In the command box type dim to give the dimensions.

Resut:

3. Aim: To create the isometric 3d view of the stair with a railing as shown in the plan and elevation using 3d Autocad.

Procedure:

• In the command box type units-engineering-0'-0"
• In the command box type limmax-100'-100'
• In the command box type limits-0'-0'
• In the command box type zoom-a
• Go to the top view
• In the command box type line and draw the desired lines.

• Go to front view and create the tread and riser with the help of line command.
• In the command type dim to give the dimensions.
• Now go to southwest isometric view.
• In the command box type region
• Select the extrude for 3' distence
• In the command box type circle of dia 2"
• And the circle is extrude for 3'-2"
• In the command box type line and join the ralings

Result:

4. Aim: To create the 3D view of a wall with spread footing and to also create a door opening using AutoCAD.

Procedure:

• In the command box type units-engineering-0'-0"
• In the command box type limmax-100'-100'
• In the command box type limits-0'0"
• In the command box type zoom-a
• Go to the top view
• In the command box type l to draw the lines
• In the right view the plan is created.
• In the command box type hatch and select the hatch which is required.
• In the command box type dim to give the dimensions.

• Go to southwest isometric view
• In the command box type extrude and extrude the plan.

• Go to view coomand.
• In the view select the material browsing.
• And select the material which you want

• Apply the material to the plan.

Result: