AutoCAD 2016 Practice Drawings - 2 | AutoCAD 2016 Exercises Video Lecture | A complete Guide to AutoCAD (English) - Design Softwares

in this tutorial we will create this
drawing this drawing and destroy let's
start with first drawing click on start
drying
at first we will have to set the limit
for the drawing here the length is
seventy this radius is twenty that is
the total is ninety and suppose here we
will assume this to be 70 that is 90
plus seventy is 160 we have to take
limit more than the desired length we
will take it 200 comma 200 give the
limits command
enter then give lower left corner at
zero comma zero enter operate corner as
200 comma 200 enter then give zoom all Z
enter a enter to apply the limits at
first we will create this two line of 70
length and the angle between them is 120
click on line give the first point make
ortho on take your cursor away give the
length of 70 enter
into creating line lines make ortho
give the Lindt 72 give the angle press
tab button
now we need an angle between these two
lines as a 120-degree but here AutoCAD
is asking for angle from this horizontal
line as this angle is 120 degree that
means this angle will be 180 minus 120
that is 60 degree enter it then the gap
between these two line is diameter of
this arc radius is 20 that this diameter
is 40 that means gap between these two
lines is 40
to create parallel lines click on offset
give the gap of 40 enter select this
line clickable then select this line
click up press Enter
pan it ray scroll and drag the mouse
then to remove these corners click on
trim then press ENTER to select all
edges as cutting edges and click on the
object to be removed this Enter
and to create this circle of radius 20
of this circle is at the midpoint of
these two lines click on circle shift
right click and click on this mid
between two points select this first
point select this second point and give
the radius of 20 and
same way circle to be created here also
this was the one method to create the
circle other method is you can say that
we need a circle passing through these
two points we can also use two point
method click on the arrow select this
two point option you the first point
give the second point then trim the
unwanted portion click on trim press
enter then remove the unwanted object
this enter the new year two circles are
there on daya 20 click here and select
Center diameter then click on the center
point either diameter of 20 enter again
click on Center diameter take your
cursor on the circle it will show the
center point click on the center point
here the diameter of 20 into this object
it's ready click on new trying
we will have to set the limit own limit
for this drying will be completely in
this 150 we have to take more than this
that is 200 gamma
the limits enter zero comma zero enter
200 comma 200 enter ten zoom all to
apply the limits zero enter eight then
here is 150 length then 30 30 20
take the line command to the first point
make ortho on give the length of 150
enter take your cursor above you the
length of 30 enter take cursor inside
give the length of 30 enter the cursor
up oh you the length of 20 enter zoom it
panic then here length will be this
length is not given this length will be
actually 150 minus this 30 plus 30 that
is 150 minus 60 that will be 90 you the
length of 90 enter take your cursor
below you the length of 20 enter 30
enter and close it click on close now
here is center line at the position of
midpoints click one line from meat to
meat click on line come on take your
cursor to the midpoint click there I
didn't click here enter then here the
gap will be half of 50 that is 25 from
this line to this line and this will be
half of 40 that is 20 from this line to
this line and this distance is 10 again
to create parallel lines click on offset
give the gap of 10 enter select this
line take your cursor below and click
there we can select this line take your
cursor on the right side give the length
of 20 enter in click on this line take
it on the right side give the gap of 25
enter select this line take on lips I'd
give the gap of 20 enter select this
line take your cursor on the left side
here the gap of 25 enter and enter to
stop the offset command then trim the
unwanted portion now we only need to
keep this portion and all the other
lines needs to be removed click on trim
press enter and remove unwanted
and press enter this object is also
ready and next will be this one click on
new drive again limits now here it is
created around this equilateral triangle
of 80 sides now it will be 80 plus 15
that is 95 and plus 20 that is 115 and
we have to take more than that we will
take 150 150 you the limits come and
enter with the lower left corner 0 comma
0 enter upper right corner 150 comma 150
enter you zoom all Z enter enter
at first we will create this triangle of
80 size as this is a equilateral
triangle that miss angle between these
two lines will be 60 degree give the
line come at you the first point make
our throne give the direction give the
length of 80 enter make ortho op take
your cursor up o as it is equilateral
triangle that means length of all the
lines will be same give here again 80
press tab give this angle as it is a
equilateral triangle that means angle
between these two line will be here 60
degree but AutoCAD need angle from this
side that means angle from this side
will be 180 minus this 60 there it is
120 degree in tough in click on the
clothes then to shift this Xfire icon
give the UCS icon command UCS icon enter
click on no region then here is circle
of 20 radius 15 radius and 10 radius
create 3 circles
click on the arrow ticked options enter
radius give the center point you the
radius of 20 enter then press ENTER to
repeat the circle command Q again Center
point if the radius of 15 enter enter
the center point gives the radius of 10
enter now here tangent lines are there
take the line command press shift and
right click and select tangent and click
on the circle again shift rightly
tangent click then enter again enter to
repeat the command this is one type
other way you can make your tangent on
or your tangent is on but because of the
center of jig snap it is not showing the
tangent it is showing the center so
cancel the center click outside take
your cursor now it is showing the
tangent click there begin click here
enter enter click here click here
enter and remove the unwanted portion
now only these arcs are required
internal circles are not required click
on trim enter and remove this portion
this enter when there are these circles
are there 20 diameter 15 diameter and 10
diameter for that click here and select
Center diameter give the center point
you the diameter of 20 enter again click
on the center diameter use the center
point give the diameter of 15 enter you
click on the center diameter is the
center point you the diameter of 10
enter then inside there is this triangle
at a gap of 10 we will just offset this
line inside they can offset give the gap
obtain enter select this line click
inside I can select this line click
inside select this line click inside
press enter then trim the unwanted
portion click on trim you will select
this as the cutting edges
if you select the cutting edges then it
can be trimmed quickly you don't have to
click extra then press ENTER and click
on the object to be removed
and press enter this object is also
ready thanks for watching we will stop