Creating 3D Isometric view of various structural elements in AutoCAD

Creating 3D Isometric view of various structural elements in AutoCAD

 

 

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

 

Introduction: create a 3D Isometric view by using 3D modelling in autocad using drafting and editing command like line, rectangle, extrude, offset etc 

Procedure: Step1) auto cad 3d startup

open the auto cad as imperical 

then go for 3d modeliing from workspace switching oprtion 

then go for plan command and go with top view 

and set unit as engineering for feet inch

 

step 2nd) draw a plan using line & rectangle command 

first we go for rectangle command from command box 

then specify first point and draw rectangle of size 10'9" by 10'9" 

then by using OFFSET command take offset of 9" from two side of wall 

or we draw a wall thickness of 9" by using line command and trim the extra part 

then by using LINE command we create or draw a window of size 3" for section A at a distance of 3'6" from right side of plan 

then same by using line command we draw a window of size 3'2" from 4'2" of right side of section B 

and show panel of window at mid of wiondow using line command 

then draw 6" top slab and 4" bottom style or flooring to plan 

 

step 3rd) annotation 

by using DIM command or from annotation take dimension command 

and from choose linear set primery unit as engineering 

and fit of 20 unit with precious 0.0 and shows all linear dimension 

and then go for text command from annotation bar 

and set the setting with format as ariel and give required text 

 

step 4th) make the plan 3D 

make a plan 3D by using XTRUDE command 

and make a elevation 1 and elevation 2 as per given size 

for 1st elevation A 

subtract window part from wall by using subtract botton or command 

then by setting the UCS draw a rectangle using REC command on window face extrude it of 9" as wall thickness 

and offset it by offseting command @3",4" respectively then draw lock pannel or handle at height of 1'9" from sill level 

 

step 5rd) annotation 

by using DIM command or from annotation take dimension command 

and from choose linear set primery unit as engineering 

and fit of 20 unit with precious 0.0 and shows all linear dimension 

and then go for text command from annotation bar 

and set the setting with format as ariel and give required text 

 

step6 ) draw elevation at B 

go to section B side from navigation bar 

subtract window part from wall by using subtract botton or command 

then by setting the UCS draw a rectangle using REC command on window face extrude it of 9" as wall thickness 

and offset it by offseting command @3",4" respectively then draw lock pannel or handle at height of 1'9" from sill level  

 

step 7) annotation 

by using DIM command or from annotation take dimension command 

and from choose linear set primery unit as engineering 

and fit of 20 unit with precious 0.0 and shows all linear dimension 

and then go for text command from annotation bar 

and set the setting with format as ariel and give required text 

 

Result: we draw a plan in 3D modelling using variou drafting command in auto cad 3D and showing plan and elevation of it 

 

 

 

 

 

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

 

Introduction: draw a 3D of building using autocad 3D using various drafting and view command 

Procedure: Step1) auto cad 3d startup

open the auto cad as imperical 

then go for 3d modeliing from workspace switching oprtion 

then go for plan command and go with top view 

and set unit as engineering for feet inch

 

step2) creating plan 

from top view and plan command set ucs x,y and z 

then draw a plan using line and rectangle command 

take rectangle command and draw a rectangle of size 6'9" X 10'9" by setting origion point 

then take offset command OFFSET and offset of 9" as wall thickness 

remove unwanted lines using TRIM command 

then draw a window panel using line command as size of 3' at mid of bottom wall and showing panels by drawing cross line

 

step 3) annotation 

by using DIM command or from annotation take dimension command 

and from choose linear set primery unit as engineering 

and fit of 20 unit with precious 0.0 and shows all linear dimension 

and then go for text command from annotation bar 

and set the setting with format as ariel and give required text 

 

step 4th) make the plan 3D 

make a plan 3D by using XTRUDE command 

extrude plan by height 47'7"

and make a elevation elevation 

for  elevation A 

subtract window part from wall by using subtract botton or command

and set windows at perticular locations 

then by setting the UCS draw a rectangle using REC command on window face extrude it of 9" as wall thickness 

and offset it by offseting command @3",4" respectively then draw lock pannel  

 

 

 

step 5) annotation 

by using DIM command or from annotation take dimension command 

and from choose linear set primery unit as engineering 

and fit of 20 unit with precious 0.0 and shows all linear dimension 

and then go for text command from annotation bar 

and set the setting with format as ariel and give required text 

                                                                           

 

step6) Dtailed of window 

copy the window from elevation 

by using DIM command or from annotation take dimension command 

and from choose linear set primery unit as engineering 

and fit of 20 unit with precious 0.0 and shows all linear dimension 

and then go for text command from annotation bar 

and set the setting with format as ariel and give required text 

 

Result: we create a plan, Elavtion and window detailes using auto cad 3D by using drafting and anotating commands 

 

       

 

 

3) 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.

 

Introduction: draw a 3D view of single fight staircase using autocad 3D using various drafting and view command 

Procedure: Step1) auto cad 3d startup

open the auto cad as imperical 

then go for 3d modeliing from workspace switching oprtion 

then go for plan command and go with top view 

and set unit as engineering for feet inch

 

step2) plan of staircase 

go for top view and draw a side plan of staircase 

take line command as LINE and draw a line 

select origine and draw a line vertically up at distance of 6" top for riser 

and 1' size trade make same 9nos stairs of same size 

and draw landing of 3' wide 

after that draw a grill/ raling using SWEEP command 

then draw west slab of 6" depth 

and extrude the steps with 2.5' height

then go for top view we get plan of staircase 

 

step 3) annotation 

by using DIM command or from annotation take dimension command 

and from choose linear set primery unit as engineering 

and fit of 20 unit with precious 0.0 and shows all linear dimension 

and then go for text command from annotation bar 

and set the setting with format as ariel and give required text 

 

step4) solid elevation

then go for solid elevation which we draw first 

go with help of navigation bar or 3Dorbit command 

then, by using DIM command or from annotation take dimension command 

and from choose linear set primery unit as engineering 

and fit of 20 unit with precious 0.0 and shows all linear dimension

 

result: we draw a staircase plan and elevation by using auto cad 3D with various drafting and anotating commands 

                   

 

 

 

 

4) 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. Also, create a rendered view of the model with materials as of your choice.

 

Procedure: Step1) auto cad 3d startup

open the auto cad as imperical 

then go for 3d modeliing from workspace switching oprtion 

then go for plan command and go with top view 

and set unit as engineering for feet inch

 

step2) plan 

go for top view and draw a plan using rectangle or line command 

take LINE command and draw a line by setting a origine point

draw a line uppward at a distance of 7500 unit then go right side of 300 mm as wall thciness 

again go bottom with 7500mm and close the line and joint object using JOINT command 

then go for OFFSET command and offset the command 2 times with distance 30mm each and as for step footing 

then again go for offset command and offset of 50mm from last line for concrete presistral or for PCC of footing 

then draw door at mid point on wall of size 900mm and show the door panrl using circle and line command 

and trim unwanted lines using TRIM command 

 

step3) hatches 

hatche the plan by using HATCH command 

go to HATCH command and select wall section and go to ANS hatch for wall

take a hatch and put on wall and take size as 250 unit 

then hatch for concrete 

go to HATCH command and select concrete hatch 

and put hatch in last offset as concrete hatch with 30 size of hatch 

 

step 4) annotation 

by using DIM command or from annotation take dimension command 

and from choose linear set primery unit as engineering 

and fit of 20 unit with precious 0.0 and shows all linear dimension 

and then go for text command from annotation bar 

and set the setting with format as ariel and give required text 

 

step5) make a 3D 

select a object and rotate the object using 3D rotate command 

and by using EXTRUDE command extrude the drawing or object by given size

300,400,400,600,2100 like that respectively like 

 

step6) then draw window

by substracting the window section draw a window and lintel 

by using SUBTRACT commmand 

and draw chajja as per given

and give hatching 

hatche the plan by using HATCH command 

go to HATCH command and select wall section and go to ANS hatch for wall

take a hatch and put on wall and take size as 250 unit 

then hatch for concrete 

go to HATCH command and select concrete hatch 

and put hatch in last offset as concrete hatch with 30 size of hatch 

 

 

step 7)  annotation 

by using DIM command or from annotation take dimension command 

and from choose linear set primery unit as engineering 

and fit of 20 unit with precious 0.0 and shows all linear dimension 

and then go for text command from annotation bar 

and set the setting with format as ariel and give required text 

 

 

Result: we draw a wall plan and section of wall with footing using auto cad 3D by using drafting and anotating commands