Challenge

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

VVikki Mahajan20 Feb 2023

AUTOCAD

PROBLEM NO : 1

AIM :
Create a 3D Furniture element as shown in the Figure. Assume dimensions which are missing.

PROCEDURE :
click on AUTOCAD application
command : QNEW
click on ADVANCE SEETING
UNIT : ENGINEERING precision 0'-0"
ANGLE : DECIMAL DEGREE PRECISION 0
ANGLE MEASURE : EAST AND CLICK ON NEXT
ANGLE DIRECTION : COUNTER CLOCKWISE AND CLICK ON NEXT
AREA : 50' X50'
PRESS : ENTER
command : un (for units )
select the unit as ENGINEERING PRECISION 0'-0"
SELECT SCALE AS INCHES
PRESS : ENTER
click on WORKSPAE SWETCHENG
Select the 3D MODELLING
Then select the 2D wireframe
take the USC Direction shown in below
command : L (for line )
select the start point
line specify next point @0,0.2'-6"
line specify next pont @0,0,3'
line specify next point @0,0,2'-6"
line specify next point @0,-2",0
line specify next point @0,0.2'-4"
line specify next point @0,-2'-10",0
line specify next point @0,0,-2'-4"
line specify next point @0,-2",0
press : enter
command : REC (for rectangle )
select the start point
click on DIMENSION
length : 3'
width : 2'
press : enter
go to the ANNOTATION TAB
select the dimension
and give the dimension to the figer
command :3DFACE
Specify the all four points
press : enter
command : H (for hide )
select the object
press : ENTER
in this way give the surface to all faces
by using command 3DFACE and HIDE Command
press : ENTER

RESULTS :
COMMAND USED :
START : QNEW
UNITS : UN
ZOOM : Z
RECTANGLE : REC
LINE : L
3DFACE : 3F

PROBLEM NO : 2
AIM :
Create the 3d Model of an Isolated footing as shown in Figure.
PREOCEDURE :
click on AUTOCAD application
command : QNEW
click on ADVANCE SEETING
UNIT : ENGINEERING precision 0'-0"
ANGLE : DECIMAL DEGREE PRECISION 0
ANGLE MEASURE : EAST AND CLICK ON NEXT
ANGLE DIRECTION : COUNTER CLOCKWISE AND CLICK ON NEXT
AREA : 50' X50'
PRESS : ENTER
command : un (for units )
select the unit as ENGINEERING PRECISION 0'-0"
SELECT SCALE AS INCHES
PRESS : ENTER
click on WORKSPAE SWETCHENG
Select the 3D MODELLING
Then select the 2D wireframe
take the USC Direction shown in below
command :REC (for rectangle )
select the first point
click on DIMENSION
Length : 3'
width :3'
press : enter
command : REC (FOR RECTANGLE )
select the start point
click on DIMENSION
length : 1'
width : 1'
press enetr
draw the rectangle in such way that both rectangle having same center point
command : MOVE
select the small rectangle
click on base point
then give the height as @0,0,2'6"
press : enter
command : L (for line )
select teh start point
and join the line
show in below
press : enter
command : 3Dface
select the four point
press : enter
command : H (for hide )
select object
press : enter
go to the ANOTATION tab
click on DIMENSION
and give the dimension
shown in fig
press : enter

RESULTS :
COMMAND USED :
START : QNEW
UNITS : UN
ZOOM : Z
LINE : L
RECTANGLE : REC
LINE : L
3DFACE
HIDE : H

PROBLEM NO : 3
AIM:
Create the 3D view of the AASTHO Type Girder.
PROCEDURE :
click on AUTOCAD application
command : QNEW
click on ADVANCE SEETING
UNIT : ENGINEERING precision 0'-0"
ANGLE : DECIMAL DEGREE PRECISION 0
ANGLE MEASURE : EAST AND CLICK ON NEXT
ANGLE DIRECTION : COUNTER CLOCKWISE AND CLICK ON NEXT
AREA : 50' X50'
PRESS : ENTER
command : un (for units )
select the unit as ENGINEERING PRECISION 0'-0"
SELECT SCALE AS INCHES
PRESS : ENTER
click on WORKSPAE SWETCHENG
Select the 3D MODELLING
Then select the 2D wireframe
take the USC Direction shown in below
select the TOP view
command : L (line )
select start point
length specify next point @1'-6" ,0
length specify next point @ 0,6"
press : enter
command : L (for line )
select the start point
length specify next point @0,6"
length specify next point @ 6"<135
length specify next point @0,1'6"
length specify next point @6"<135
length specify next point @0,6"
length specify next point @0,6"
length specify next point @1',0
length specify next point @0,-6"
legth specify next point @0,-1'6"
then click on closed
press : ENTER
go to the ANOTATION TAB
select the DIMENSION
and give the dimension to the object
command REGION
select the object
press : enter
command :SHADED
press : ENTER
command : x (FOR EXPLODE )
select the object
give the heigth of explode 10'
press : enter

RESULTS :
COMMAND USED :
QSTART : START
UNITS : UN
ZOOM : Z
LINE : L
REGION
EXPLODE : X
HIDE : H

PROBLEM NO : 4
AIM :
Create a 3d Model of a drop column with panel as shown in section and isometric view.
PROCEDURE :
click on AUTOCAD application
command : QNEW
click on ADVANCE SEETING
UNIT : ENGINEERING precision 0'-0"
ANGLE : DECIMAL DEGREE PRECISION 0
ANGLE MEASURE : EAST AND CLICK ON NEXT
ANGLE DIRECTION : COUNTER CLOCKWISE AND CLICK ON NEXT
AREA : 50' X50'
PRESS : ENTER
command : un (for units )
select the unit as ENGINEERING PRECISION 0'-0"
SELECT SCALE AS INCHES
PRESS : ENTER
click on WORKSPAE SWETCHENG
Select the 3D MODELLING
Then select the 2D wireframe
take the USC Direction shown in below
select the TOP view
command : L (for line )
select the start point anywhere
length specify next point @6",0
length specify next point @0,4'-6"
length specify next point @-6",0
length specify next point @0,-4'-6"
press : enter
command : L (for line )
select the start point
length specify next point @6"<45
length specify next point @-10',0
length specify next point @0,1'-6"
length specify next point @-10,0
then closed
press : enter
go to the anotation tab
click on DIMENSION
and give the dimension

OBJECT NO : 2
PROCEDURE :
go to the custum view
command : REC (for rectangle )
give the start point
click on dimension
give the starting point
length : 4'5"
width : 4'5"
press : enter
command : c (for circle )
select the start point
click on DIAMETER
diameter : 3'5"
press : enter
command : C (for circle )
select the start poiint
click on diameter
diameter : 1'5"
press : enter
command :M (for move )
select the object
select the base point
give the height as @0,0,1'
press : enter
command : REGION
select the object
press : enter
command : SHADED
press : enter
command : X (for explode )
select the object
give the height is 10'
press : enter
go to the REBIEN
CLICK ON PRESSPULL
SELECT THE RECTANGLE
AND PRESS IT AS SHOWN IN FIG

RESULTS :
COMMAND USED :
START : QSTART
UNITS : UN
LINE : L
REGION
EXPLODE : X
PAN :P
SHADED

PROBLEM NO : 5
AIM
Create the 3d model of a wall as shown in Figure. Consider wall thickness as 9”.

PROCEDURE :
click on AUTOCAD application
command : QNEW
click on ADVANCE SEETING
UNIT : ENGINEERING precision 0'-0"
ANGLE : DECIMAL DEGREE PRECISION 0
ANGLE MEASURE : EAST AND CLICK ON NEXT
ANGLE DIRECTION : COUNTER CLOCKWISE AND CLICK ON NEXT
AREA : 50' X50'
PRESS : ENTER
command : un (for units )
select the unit as ENGINEERING PRECISION 0'-0"
SELECT SCALE AS INCHES
PRESS : ENTER
click on WORKSPAE SWETCHENG
Select the 3D MODELLING
Then select the 2D wireframe
take the USC Direction shown in below
command : L (for line )
select the start point
length specify next point @3'6",0,0
length specify next point @0,0'.7'
length specify next point @3',0,0
length specify next point @0,0,-7'
length specify next point @3'6",0,0
length spcify next point @3'6",0,0
length spcify next point @0,0,10'
press : enter
command : L (for line )
select the start point as a midpoint of
length specify next point @0,0,12'6"
press enetr
by using line command join the lines as shown in fig
go to the ANOTATION tab
click on DIMENSION
and give the dimension
press : enter

command :REGION
Select the object
press : enter
command : CONCEPTUAL
Press : ENTER
command : X (for explode )
select the object
give the HEIGHT of explode is 9"
press : enter

RESULTS :
COMMAND USED :
START : QSTART
UNITS : UN
LINE : LINE
TRIAM : TR
REGION
HIDE : H

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

Ship work like this
in your own course.

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Ship work like thisin your own course.

Talk to a career counsellor

Ship work like this
in your own course.