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

AIM:Creating a 3D rendered model for a Residential Building in AutoCad

INTRADUCTION:

Draw a residential building using AUTOCAD application. autocad is designing and drafting software we cn do renderings also done by this software using commands in autocad,

2D COMMANDS:

1. LINE
2. CIRCLE
3. RECTANGLE
4. TRIM
5. EXTEND
6. POLYLINE
7. ARC
8. MIRROR
9. COPY
10. MOVE
11. SCALE 
12. FILLET
13. STRECH
14. JOIN
15. ROTATE
16. ARRAY
17. LAYER
18. DIM
19. REGION
20. CONSTRACTION LINE

3D COMMADS:

1. EXTRUDE
2. REGION
3. BOUNDARY
4. UNION
5. SUBTRACT
6. SLICE
7. LAYERS
8. SWEEP
9. SPLIE
10. SUFACE
11. UCS
12. 3D ROTATE
13. 3D ORBIT
14. 3D MIRROR
15. 3D MOVE
16. 3DFACE
17. SOLID EDIT
18. REVOLVE

PROCEDURE:

STEP-1:

1. Open new drawig file in autocad 
2. set the units in ENGINEERING 
3. set the limax 100',100'
4. enable the tools in 3d modeling in autocad
5. enable the view cube

STEP-2:

1. Select the rec command 1st point as a 10',10'
2. draw  a rectangle @40',30'
3. explode the rectangle and offset the set back distances.
4. 3 sides setback distances as a 4'.
5. except front side as 7' 
6. created buidup area in center rectangle.
7. 
8. using trim command erase the unwanted lines
9. offset the internal buldup area line with 9" for the wall thickness provided
10. provide the internal partisions with thickness of 4.5".
11. 
12. trim door points using trim command 
13. created layers prefore every item incuded differently
14. 
15. using BO command boundary the walls to region
16. enter BO command select region < pick poin < select region elements internal points < enter region created.
17. now EXTRUDE  the walls with the height of 10'4"
18. 
19. using UCS command cut the windows. UCS < SELECT PLAN < CURRENT PLAN
20. now use the subtract command to cut the walls SUBTRACT< SELECT OBJECT EXCEPT BEFORE EXTRACTED < SELECT EXTRUDED WINDOW < ENTER WINDOW IS CREATED 
21. select UCS command point the ucs in top surface of walls with XY DIRECTIONAL select line command draw rectangle in required field
22. 
23. now provide stair case loft in slab from bottom
24. 
25. draw a stair case with line command
26. now draw the indivisvaly each step and add required point useing move command in 3D farmet.
27. 
28.  enter shaded farmet we get these type of shaded images shade < shade enter
29. place the sair case  in the plan 
30. 
31. these same proceduretill the hed room 
32.  
33. elevation designes are added through the SOLIDEDIT command
34.  now created windows using UCS command place wall facing of where we place a window 
35. now select rectangle place in filed of place window 
36.  
37. 
38. 
39. these different types windows used in in the project 
40. region these windows in 2d farmet and extrude window frame as a 4" window million as a 3" and glass thickness as 0.5"
41. 
42. place these windows in prefored possition
43. 
44. now add cemera in required point visuvalize < cemera
45. 
46. select cemera
47. 
48. select visuvalize tab to add lighting as natural and enable shadows
49. then go towards rendering the image select render in visuvalize tab render 
50. 
51. enable render enivironmental and exposure.
52. select render size, qulity, rendering levels, render accuracy and name of render.
53. procede to wards render the image.

RESULTS: