Creating a Floor plan, Footing detail and Isometric view using AutoCad

AIM:- Creating a Floor plan, Footing detail and Isometric view using AutoCad

INTRODUCTION :-

The objective of this assignment is to getting touch with various commands in autoCAD like Polyline, Rectangle , Offset , Move, Copy, and modes like Ortho,Snap etc.

These all commands we uses in all drawaing in this project

1. TO DRAW A CROSS SECTION OF LOAD BEARING WALL OVER SPREAD FOOTING

ANSWER:-

Command used in drawing;

• Line
• OfFset
• Rectangle
• Polyline
• Orthomode

STEP 1 :-

• Give REC command the command line to activate rectangle
• Specify first point at 6,6
• Then give dimensions to rectangle as lenght 0.9 and breadth 0.25 in command line.
• The drawings comes here as below;

• Give another line command in the command line for activating the line and press enter You can use also use POLYLNE instead of line command .
• We use polyline command for this by commanding a PL in command line
• Specify the reference corner as A shows below the figure
• And make sure ORTHOMODE is on for getting exact dimensions.
• From point as A Specify the nest point as (@0.20,0)
• Specify the next point as 0.40 in +y direction
• Specify the next point as 0.05 in +x direction
• Specify the next point as 0.40 in +y direction
• Specify the next point as 0.05 in +x direction
• Specify the next point as 0.60 in +y direction
• Specify the next point as 0.30, 0 in + x direction
• Specify the next point as 0.60 in -y direction
• Specify the next point as 0.05 in+x direction
• Specify the next point as 0.40 in -y direction
• Specify the next point as 0.05 in +x direction
• Specify the next point as 0.40 in -y direction
• The drawing should like that up till now;

• Type the command for OFF in the command line to activate the command offset
• The upper line of 0.30 lenght we should provide offset of 0.05 from outside
• Then side lines is jointed by line command respectively. which are 0.05 in size
• The drawing is as below up till now;

• Type PL in the command POLYLINE to activate the line command
• Specify the point B for the reference
• Specify the point as 1 in + y direction
• Specify the point as 0.30 in +x direction
• Specify the point as 1 in -y direction and press Esc to go out from command .

• Type PL in the command line to activate the POLYGON command
• Specify the point C for the reference
• Specify the point as 0.30 in -X Direction
• Specify the point as 0.05 in same direction i.e -x direction
• Specify the point as 1.15 in same -x direction
• Specify the point as 0.15 oin -y axis direction
• Specify the point as 1.15 + x direction

• Type L in the command LINE to activate the line command
• Specify the point D for the reference
• Specify the point as (@0.30 ,0)
• Specify the point as (@0, 0.15)
• Specify the point as (@0.30 ,0)
• Specify the point as (@0, 0.15)
• Specify the point as (@0.30 ,0)
• Specify the point as (@0, 0.15)
• Specify the point as (@0.30 ,0)

• Type PL in the command POLYLINE to activate the line command
• Specify the point E for the reference
• make sure orthod is ON throughout the procedure of polyline coordinates
• Specify the point as 1 IN +X direction
• Specify the point as 0.60 in -y direction
• Specify the point as 0.95 in - x direction

RESULT:-

CROSS SECTION OF LOAD BEARING WALL OVER SPREAD FOOTING;

2. TO DRAW A CROSS SECTION OF ISOLATED FOOTING

PROCEDURE FOR DRAW A CROSS SECTION OF ISOLATED FOOTING;

Command used in drawing;

• Line
• OFFset
• TRIM
• Rectangle
• Orthomode
• Relative coordinate system

• Draw a line with command "L" and give fist point as 1
• Specify the next point at @ 0,0.15
• Specify the next point at @0.38,0.25
• Specify the next point at @0,1.60
• Specify the next point at @ 0.24,0
• Specify the next point at @0,-1.60
• Specify the next point at @0.38,-0.25
• Specify the next point at @0,-0.15
• Click on CLOSE , so that it closes the figure

• Draw an OFFSET with command at distance of 0.04 from bottom lines to the upwards
• Give command "O" TO OFFSET involk, and give offset of 0.04
• Apply the offset where we need
• With the help of TRIM command ,trim all the unwanted objects
• Extend the lines which requires for the drawing

• Give OFFSET to the top line as 0.2
• Give the command "o" in the command line to involk the OFFSET command, give the offset of 0.20
• Select the the object
• Select multiple option from command line
• And offset the object 9 time as we required

RESULT:-

A CROSS SECTION OF ISOLATED FOOTING;

3. TO DRAW A LINE DIAGRAM OF TWO BEDROOM BUILDING

PROCEDURE FOR DRAWING A LINE DIAGRAM OF TWO BEDROOM BUILDING;

Command used in drawing;

• Line
• OfFset
• TRIM
• Orthomode

• Type L in command line to activate the line commnad or we can take it from ribbon also.
• Make sure ortho mode is ON so we can get a better parpendicularity.
• Specify first point at 2,2
• Specify the 3.60 unit in +y direction
• And then specify 8.8 unit in +x direction
• Specify the next point 3.6 in -y direction
• Then click on CLOSE to close the rectangle

• Select OFFSET command from the command line by typing the "O"
• Give offset of 3.60 and enter , then click on the line on the left lenght dimension 3.6 , so we can get a line offset in the rectangle
• Give offset of 4.2 and enter , then click on the line on the right having lenght 4.2 , so we can get line offset in the rectangle
• From the left offset line , by applying a command line go upward 0.90 , 1 in +x direction and 0.90 downwards i.e -y direction

• After that erase middle two offset lines
• Take a line command by typing L in the command line
• Form a line of 1.8 in the middle
• Same procedure is applied for forming a line of 0.9 in the below part of drawing.
• Type O in the command line to involk the OFFSET command
• Give offset of 0.3 units , and click upper line of 1 in the figure to form a offset
• Repeat this procedure for below part also .
• By using command TRIM , trim a line which are nor required in the drawing, we have two , which are trimed in before final drawing.

RESULT:-

A LINE DIAGRAM OF TWO BEDROOM BUILDING;

4. TO DRAW A CROSS SECTION OF LOAD BEARING WALL SHOWING FOUNDATION DETAILS

PROCEDURE:-

Command used in drawing;

• Line
• OfFset
• Polyline
• Orthomode

• Type PL in the command POLYLINE to activate the line command or take from the ribbon
• Specify the First point at (2,2) for the reference
• make sure Orthomode is ON throughout the procedure of polyline coordinates
• Specify the point as 0.45 in +y direction
• Specify the point as 0.15 in + x direction
• Specify the point as 0.40 in+y direction
• Specify the point as 0.05 in +x direction
• Specify the point as 0.30 in +y direction
• Specify the point as 0.05 in +x direction
• Specify the point as 0.60 in +y direction
• Specify the point as 0.05 in +x direction
• Specify the point as 0.30 in +x direction
• Specify the point as 0.05 in +x direction
• Specify the point as 0.60 in - y direction
• Specify the point as 0.05 in +x direction
• Specify the point as 0.30 in -y direction
• Specify the point as 0.05 in +x direction
• Specify the point as 0.40 in -y direction
• Specify the point as 0.15 in +x direction
• Specify the point as 0.45 in -y direction

• After that, Give PL command to command line to involk the polyline command
• From mentioned point "a" take polyline towards + y axis and specify the point 1 in that direction
• Specify the next point 0.30 in +x direction
• And finally take the poly line towards - y direction and specify the point 1
• Make sure in all that polyline process ortho mode is ON.

RESULT:-

A CROSS SECTION OF LOAD BEARING WALL SHOWING FOUNDATION DETAILS

IS AS BELOW ;

5. TO DRAW A ISOMETRIC VIEW OF STEPS

commands used;

• isometric plane
• line
• polyline

PROCEDURE OF DRAWING OF ISOMETRIC VIWE OF STEPS IS AS BELOW;

• Type DS in the command line to open the darfting settings
• From that unpick the snap and grid on options
• Click the isometric snap in snap type , this will activate the isometric screen
• Type PL in the command line to activate the polyline command
• Specify the point "a"
• Take isoplane left from the below setting
• Specify the next point 1 cursor towards NW
• Specify the next point 0.15 cursor towards north
• Specify the next point 1 cursor towards SE
• Then click on CLOSE to close points at "a"

• Type PL in the command line to activate the polyline command
• Take a point "b"
• Take isoplane top
• Specify the next point 0.30 in NE direction
• Specify the next point 1 in NW direction
• Specify the next point 0.30 in SW direction

• Type CO in the command line to activate the COPY cammand
• Select the step we drew pervioulsly (obove)
• Select point "a" as a base point for copying.
• Snd placed it to points c, d, e,f ,g respectively.
• The form drawings as as below;

• Type PL in command line to involke the polyline cammand
• Pick isoplane right or left ( not top) to north drawings
• Pick point "g" to south and specify the point 0.15 , press enter and Esc
• Pick point a to NE direction and specify the point 0.30 and press enter and Esc
• Finally take line command to join the base of stair

RESULT:-

DRAWING OF ISOMETRIC VIWE OF STEPS IS AS BELOW;

6. TO DRAW A ISOMETRIC VIEW OF GABLE WALL

commands used;

• isometric plane
• line
• polyline

PROCEDURE FOR HOW TO DRAW A ISOMETRIC VIEW OF GABLE WALL :-

Command used in drawing;

• Line
• Polyline
• Orthomode
• Isoplane

• Type DS in the command line to open the darfting settings
• From that unpick the snap and grid on options
• Click the isometric snap in snap type , this will activate the isometric screen
• Make sure the orthomode is ON
• Type PL in the command line to activate the polyline command
• From isometric drafting select ISOPLANE LEFT
• Specify first point at 2,2
• Specify next point at 0.30 in NW direction
• Specify the next point 1 in north direction
• Specify next point at 0.30 in SE direction
• Then click on close .
• From the first point i.e 2, aagain by using ISOPLANE RIGHT specify the point 1 in NE direction

• Using ISOPLANE RIGHT , take a polyline command draw line upward from point "b"of 2.42 in
• Draw 1 unit in right and again 2.42 in downwards
• By using ISOMETRIC LEFT , draw 0.30 units in NW direction and also draw a line which intersect the top line which is at a distance of 2.42

• Using ISOMETRIC RIGHT command, bu using polylines command , draw 1 unit in the NE direction
• Next take 3 unit in the north direction i.e upward direction

• By using ISOPLANE RIGHT ,draw a 1.5 line by using polyline from first point i.e 2,2 to the middle of the door
• Then extend to upward by 4 units instead 3.25 units from the bottom beacuse 3.25 units is too low to showing the exact figure.

• Now , make ortho off,make lect and right corner join toi the middle imaginary line i.e of 4 unit

• By using the ISOPLANE LEFT , draw two lines of 0.30 in middle and right upper end corner
• Make ORTHO off to join that all the Iso corner to make drawing isometric

RESULT:-

A ISOMETRIC VIEW OF GABLE WALL