AutoCAD Isometric Drawing Basics Video Lecture | A complete Guide to AutoCAD (English) - Design Softwares

in this tutorial we will learn isometric
drawings let's see how to create
isometric drawings so isometric drawing
is suppose this cube is there so angle
from or x-axis will be 30 degree and
from this axis also 30 degree and this
line will be at 30 degree so all the
lines parallel to it will be at 30
degree these three lines will be at 90
degree and these three lines will be at
150 degrees in this way you can create
an isometric so let's see how to do that
so at first you have to give snaps st yl
command snap this is the shortcut then
press enter then asking me enter new
value for snap festival so I will give
one for isometric then press Enter
so you will have this inclined cursor
then take the line do the first point
now I want this line to the straight so
click on ortho mode now this line is
automatically coming at 150 degree 90
degree and 150 degree then here here to
use the length suppose train is the
length press ENTER then go upward again
length enter give the direction and
length and enter now I want to go on
this side so cursor is not going on this
side so to change the ISO plane here to
click FRU on the keyboard so press fi u
so when fi you is clicked plane has been
changed so here is ISO plane talk is
there and now cursor is going on this
side for using fi you you can change the
plane so as you keep on pressing the fi
you you can see that the planes are
changing here you can also you Direction
size changing so you can by pressing f5
only so once you got the desired plane
you have to stop then you again give the
direction and length
then upper side I want to draw again
line end point again length again a file
to change the plane and length enter to
come out now in isometric offset command
is not useful because object comes
straight parallel but I want to go here
inclined in 30-degree incline so in
place of upset you have to use copy
command so click on copy select object
enter give base point so I want to go on
this side so again I will place it for
you and give direction and give the
distance press ENTER and press ENTER to
come out so in this way you can create a
offset using copy in isometric then in
isometric circle is different so to
create a circle you have to use axis you
have to use the list comma click on the
arc and click on axis n point you have
to use access end command then here you
can see one option is added that is ISO
circle so click on the types of circle
option and then specify center point for
ISO circle and click the centre point
now it is coming in the top plane so you
can change the plane by pressing f4 u so
you can see that how it is get aligned
once you got the desire location then
give the radius so as far is the radius
so in this way this isometric circle is
created suppose I want to create circle
here so I will just erase this and move
this so move
select object enter so I want the centre
of this circle at this intersection
suppose I want here portion like this
here also I want circle on this side
also so I will just copy this circle
copy select objects enter take this
intersection point and second point will
be this in
section the center to come out then I
will need to create one line here so
just take line command and you have to
choose the quadrant option do not go for
tangent go for quadrant so you have to
connect the quadrant points then press
ENTER then unwanted portion you can trim
it trim select cutting edges then press
Enter and click on the non desired
objects and press Enter
so in this way this portion is created
again suppose I want a circle in the
center here so again I will say in this
excess ink then give the center point
okay
don't use center point he looks
accessing you have to click on iso
circle then give the center point and
use the radius how much you want suppose
I want to point for you so in this way
you can create that radius so if I don't
want this center line I can use it in
this way this object is created and to
do the dimension for this object you
have to use aligned option so click on a
line click on the first first point then
second point and give the location so
here dimension is not properly visible
just take annotation dimension style
modify we can increase the scale to
suppose for you okay
close so it is properly visible and you
can also control the other settings
modify then we don't want precision to
four-digit I want single digit again
text I want it above so it will come
above and I want is so standard okay
close then this way this dimension will
be properly visible
then now this dimension is not coming
properly it is going downward so I want
it to be aligned to this line so for
that you have to go to annotate click on
dimensions and select this oblique
option oblique
then select object enter then enter
oblique angle so angle of this line is
150 degree so we will just give 150
press ENTER so it will properly align to
that line so again we will give some
dimension using aligned suppose here I
will give it press ENTER to repeat the
dimension command will just take some
tries again I will go for dimensions
public we will select this to dimension
so this dimension I want to be aligned
with this line so you have to pay the
attention to the extension line not to
the dimension line so you have to align
the extension line so this la angle of
this line is 30 degrees so we we will
give select object press ENTER we will
give oblique in angle s 30 enter so in
this way it has been aligned properly
then next again for oblique select
object enter the Knoblauch angle I want
it to make vertical so I will give 90
degree so in this way it has been
properly dimension then for circular
part I can use the multi leader then
click on the end point or quadrant point
then make ortho click and give the
radius what is radius for you click
outside so now it is not properly
visible so from here Multi leader style
click on the multi layer style modify
leader structure specify scale increase
the scale to for you okay
close so it will be properly visible so
if you want internal line you can create
line by L enter from this point to
Center
press ENTER to come out in this way you
can create a
isometric drawing thanks for joining we
will stop here