AutoCAD 3D Chair Model Tutorial | AutoCAD 2010 | Download DWG Block Free Video Lecture | Complete Course of AutoCAD 3D (Basic & Advanced) - Software Development

so we'll come back in this tutorial we
want to see how to create a 3d chair so
we will be creating a chair like this so
basically at first we have to create a a
shape like this this shape we have to
create and that we are to see sweep on a
path so that path we will create a path
like this like inside you know a path
like this we will create and that shape
will be shape on this path so we will
start new drawing one then we are
already taken 3d modeling here so here
we will create a horizontal line at
first for reference suppose I create a
line of the entire length so mall then
using this line I will create a arc a
three-point arc at the end of this with
respect to I will make the ortho then I
there up to the end of this when I will
it is this then I will offset this arc
by fire distance on the bottom side then
I want to connect this two lines this
circle so I will use that to point
method circle to point from end of this
to end of this then I will trim it TR is
the shortcut cutting edges and this
objective it rim same way I will create
on this side also circle through P end
of this to the circle to be
end of this to end of this then TR put
them cutting edges and the object to
trim so this shape is ready now I will
switch to 3d so I will take southeast
isometry now I want to create a curve so
I will change my UCS by going to you
click on you then you see us take UCS I
want to work on right plane so I will
click right click so here I will create
a line okay on trend length friendly or
inclined line and read length and a
horizontal line up I will make orth on
horizontal line up 300 length escape
then I will relate this fill it radius
so I will take some radius suppose
hundred as for your curvature
requirement you can take the radius then
select first line second line so this
arc is created a curve is created then
at the ends also both in I want the
curvature so I will take our three point
select the end point make or thought
then one point here and this is the
second point so this is a top arc then
watermark same way I will create arc
first point is end point then second
point and then bottom point say in this
way this curvature is ready so I will
connect this curvature to each other
using polyline need it come on we did
polyline then select the polyline do you
want to turn it to you one yes enter
then join then select all the lines
enter escape so this curvature it is
ready now I will okay I also have to
convert this shape obscene polyline so I
will switch back to torture or word
what you seeis then I'm using T a
polyline needed I will convert it poly a
polyline so I will again say polyline
edit select object yes join select all
the object enter escape so this is also
converted to polyline
so then revolve I will make this arc
flow on this shape using save command so
I will use use ship then select object
to say enter then select path so in this
way so you can see how it look likes
using conceptual visual style so in this
to this sitting person is ready then we
have to create the bottom pipes so for
that I will switch to write plane so I
want to work on right plane then I will
create polylines I will go to whom I
will create a line a vertical line op
suppose if it I will make it f it for
straight line 300 then which is 300 and
again height is 300 then escape to come
out I will offset this lines exeunt if I
distance 75 from this inside this inside
then I will take a polyline and create a
polyline so I will say polyline and I
will create a polyline connecting all
these points this point I will make or
talk to end of this line
to end out this point
to end up bottom point so this polyline
is ready enter to come out
it is the unwanted object so I don't
want these object
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then enter and here I want the radius so
I will say kill it then radius so I will
take a smaller radius so much quickly
then right-click polyline and click on
the polyline so this skillet is ready
then I will create a one circle for
sitting so I will create a circle of
suppose 7.5 radius then I will say sweep
so click on the circle then enter then
click on the shape path so this rod is
ready now I will move this rod to its
position tilde there so I will say moon
and suppose I will take the top quadrant
talk quadrant of this circle and I will
put it at the end of bottom point up
here so I will just orbit it so that I
can see the bottom portion zoom
okay so at this point I will treat it
I'd end up this lark okay so here it has
been free then we will move it behind by
some distance again so that it will be
at correct position so we will again say
Moo select object enter base point then
we will give or thorn so it will move
straight so we'll move it by 50 distance
behind okay so on this cell it is
looking fine so we will just erase this
arc we don't need it now then it is on
the corner so okay it is looking okay
we will also push it inside by moving
inside move select object enter base
right direction and distance of 50 we
will take it so we want this pipe on
opposite side also so for that we can
use the 3d mirror command so you
directly type it mirror ready neither
Tildy enter then select the bottom pipe
enter then select the midpoint of this
arc here this midpoint midpoint of this
okay it is shifting your side midpoint
of this arc and midpoint of top arc and
then no I don't want to delete so
subject so it will be mirror on the
opposite side so if you see the it has
been mirror properly on the opposite
side okay some point is wrong okay we
will just copy it rather than mirroring
it so it got inclined so we will just
copy so we are again 30 then 15 cent we
will just see what happened here
so it is looking fine from this side
okay it came okay
okay frog by 50 we will take it inside
also move select object enter basement
direction so I want to move it by 50
inside so it got inside then I want to
copy it okay it is on the corner so I
want to move it inside also so I will
again say move select object enter
basement direction of 50 so it has come
50 then I want to copy it on 200
distance I will just select it enter
basement direction of 200 distance so it
has copied so those are perfectly
symmetric now and you can change the
color of this by click it then right
click here show power panels say
properties so you will be able to view
the properties from here you can give
the color suppose I want the grid color
so radical is given and what am i want
to give suppose metal equip it so for
that I will go to view then say tool
palettes then bring the material
palettes so here I will go to suppose
metal material sample door and window
material sample and from here I will
take this material this is a chrome
steel galvanized and I will put it on
the this rod and again I will take other
steel again I will take that steel-cut
galvanized and I will drag it and drop
it on this rod oh right the material
then to view it go to render you can
talk the material go to render and click
here and say material texture on so you
can view the effect of that particular
material here so in this way you got
that metal looked
it and in this way we have created
greedy share so you can view it from all
the side how it look likes so in this
way you can create a 3d chair in auto
cad so thanks for joining