Challenge

Project 2_Creating a 3D rendered model for a Residential Building in AutoCad

Question

Create a 3 dimensional model of the residential building with a rendered view.

Your Answers

Here in the project we are going to create a 3d model of a residential building.
This is building after being created, it is rendered.
The rendering of the model happens after applying materials and light settings.
First let us see about creating the model.
To create the model first we need to sketch a architectural 2d drawing of a residential building.
The created architectural 2d plan of the residential plan is shown below.

The residential building in first floor Shown in below.

The Ground and First floor to create the Elevation showen in below.

This plan is going to be used for the development of the 3d model of the residential building.
This architectural plan contains wall, columns, doors, windows.
The windows and doors are sketched to a standard sizes.
The walls in the created plan are made as regions.
Then the layers are set to develop the 3d model.
First the layer for the 3d walls are set in a colour.
Then the extrusion option is chose to extrude the 2d lines mades as region to be elevated.
Thus the region is extruded to a height of 11'.
Thus the outter walls of the buidling is extruded to 3d walls.
Then the inner walls are extruded to same height .
The outter skeleton of the building without doors and windows is created.
Now the doors and windows of different sizes are to be modeled.
There are 3 types of doors used here with different dimensions.
One door is the main door whic has two full length windows alongside the door.
The other doors are the internal and small doors.
The doors are first sketched as 2d sketch.
Then the 2d sketch is extruded to the required sizes.
As there are some designs on some doors those design are also done with presspull and the extrusion works to required dimensions.
After creation of the door.
The panels aere differentiated with the materials.
In some doors there are glass windows placed alongside the door.
Such glass windows are also provided with ther corresponding material.
The doors created are shown below.

Then these created doors are attached to the required positions in the building.
Like these are copied to the provisions provided in the plan.
The door with glass window alonside it is placed as the main door.
And the other door is placed as the other internal doors.
Afterplacing the doors the sunshade for the main door is created.
The sunshade first is created as 2d and then is extruded to required sizes and then placed in the required position.
After this the windows are created.
Here the windows are made as pvc paneled winth glasses.
Thus the windows are sketched as 2d and then extreuded as 3d.
Then the required parts are applied with required materials.
The panels of the windows aree applied with PVC material.
Then the middle part of the window is placed with glass.
Then the windows of particular sizes are placed at the required places.
The created windows are shown below.

The Staircase to connect the ground floor to first floor to create the 3d staircase.

Next to create the sloped roof to create the first floor shown in below,

Then the winows are surrounded with the elevation designs such that it also acts as a sunshade.
After creating the models and then the railing for the lawn area is created.
Then the roof above the walls are created.
Then the parapet wall of 1000mm is created using extrusion above the roof floor is placed.
Then the stairs to rthe main door from the ground level is created
Then the materials of respective areas are applied.
The created model is shown below.

The next step is to apply materials. This is done through material browser in the visualise panel of the ribbon.

The next step is to do the rendering, for this we have to position the camera so that better view is obtained and the view is named as camera1 and make it as realistic view.
Then, provide sky background.
Sunlight is kept on.
Full shadow is chosen.
Distant light is also provided.
Then inorder begin the rendering process we have first set the environment and exposue settings.
Finally, we have to set the render preset.

RESULT:

Thus the required 3 dimensional model of the residential building is created.
Suitable material was applied to the building.
Camera positions were properly set such that a good view of the building is acquired.
Rendering is done.
Proper light setting was used.
The 3d model was created using proper views.

Ship work like this
in your own course.