Creating 3D Isometric view of various structural elements in AutoCAD

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

• I am using imperial template
• Set unit to Engineering by command-UN
• now we have to go to 3d modeling how do we do that
• We can go to workspace setting and change into 3d basic or 3d modeling or we can use command- WSCURRENT to change into 3d modeling
• now go top view draw rectangle (10'9"X10'9") by command-REC

• now take offset of 9" for wall
• make window according to size

• used the construction line for elevation by command-XL

• After making elevation go to default view
• make region by command-BO or REG
• Extrude it at height 10' by command-EXT
• Extrude the window from bottom at height 3'

• use 3DORBIT command to see other side of the wall
• draw rectangle at bottom where window space is left

• extrude at height of 3' by command-EXT

• now make the rectangle at top as you see below fig.

• Extrude that rectangle z-axis at height -3'

• after that make union by command-UNI
• select the object which you want to union and press enter

• make the copy window from the elevation

• make the region of window by command-BO

• After making region it going to look like as below fig. if you into shaded view

• Extrude it as you can see below fig. I selected the object which i want to extrude
• I Extrude it 3"

• again go with extrude it by 2"

• Againt extrude the panel by .5"

• after move the mulions inside the frame and also move the panel inside to like window frame with door

• after that go to 2D wireframe and make the copy of window

• put the copy window in the corner of wall where window spacing is given

• Similary as above what we have done for Section-A window as we can do for Section-B window
• put it where second wall spacing given

• after puting move the window inside 3"
• after that go with Hide command your fig. look like as below .

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

• I am using imperial template
• Set unit to Engineering by command-UN
• in top view draw rectangle (6'9"X10'9")

• with the help of offset and line tool make plan
• put the hatch in wall by command-H

• After making plan with help of construction line draw the elevation

• After making elevation and window details go to default view

• make the copy of plan and delete the hatch
• make region by command-BO
• Extrude it at hieght 40'10"

• make the rectangle for window portion as above fig.
• Extrude it at same height of the wall

• now make Union of it
• go with Hide command it look like as below fig.

• Now make the copy of elevation put it in front of plan

• delete all inside rectangle of window as you can see below fig
• Now make the region of all the left rectangle

• After that rotate it by command-ROTATE3D OR 3DROTATE

• move that in the corner of wall as you can see below fig.

• Now extrude the rectangle -9" in z-axis

• Now go with command- SUBTRACT
• select object from to subtract
• select object to subtract

• after subtracting it look like as below fig.

• when you go with Hide command It look like as below fig.

• Similary as above we have done for window we can do same here

• After making window put it in the plan where window spacing is given
• move little inside
• after drawing will like as below fig.

• you can also give color to wall and window etc.

Aim: 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.

• I am using imperial template
• Set unit to Engineering by command-UN

Aim: 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.

• I am using imperial metric
• Set unit to Decimal by command-UN
• Go to top view
• make plane in top view

• Now with help of Command-Xl
• we draw the secttion of wall

• After that go to default view
• make the copy of section of wall

• make the region by command-BO
• after Extrude it at height 7500mm

• after that rotate it by command-3DROTATE

• after making drawing as below fig.
• Now assign the material
• to assign material go with command-MAT

• When you give MAT command a there will be pop-up screen

• In that pop-up you can select type of material you want
• in above fig. you can see Autodesk Library
• When you click on that there will be different type of material as you see below fig

• now Assign the select the section
• after selection you can click on the material it will be assign
• Or right click on the material from mouse then click on assign to selection

• after assigning all the material You can render that by command-RENDER OR RR

• Now I make some design to it look good

• You can also some environmental effect to rendering.