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Hello friends Welcome To freead tutorial
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and in this tutorial we will learn
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extrude feature of a freead so here I
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have uh launched my free Cad and I will
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file you can also visit my website Mech
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nexus.com where I write articles and
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tutorials on freead you can download my
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tutorial source file from the here if
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you like my method of teaching then
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please support me on coffee.com you can
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buy me a cup of coffee your small
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support will help these channels to grow
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and it will motivate me to create more
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freead I will provide my website and my
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Kofi donation page Link in a video
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descriptions so let's come back to our
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tutorial and before starting let's
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understand the concept of a body body
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part so body is uh anything which we
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made in a free cat and part is work as a
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container for example I create a body
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here I create one more
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body and now if I click on the part then
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part get inserted in my browser and now
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simply drag my body inside the
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part so you can see that uh this part is
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container so it is your
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choice you use this part or not but it
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is recommended from my end it is very
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useful to store the multiple bodies so
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first insert a part and then create a
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let's create a new file and uh to
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understand the extrude features I will
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simply select a body and
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now you can see that uh nothing is
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interface so click on origin and press
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the space bar so that uh dat planes and
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datm access will be visible now here you
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will have the options to select the
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plane I would prefer the front plane I
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will select it and click on the
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sketch now go to the model Tab and press
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the space bar to hide
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the datm plane and access now to
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understand extrude features I will
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simply create a rectangle
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and uh I will make it symmetric so I
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will select the symmetricity constraint
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point this point and origin
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point now our uh rectangle is symmetric
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now I will select the line select on
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horizontal Dimensions give the 200
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Dimensions I will select the vertical
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line and give the vertical dimension of
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100 say okay so our our sketch is fully
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constrained and it turns into the
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green now I will go to the task Tab and
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here I can see the constraint and here I
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can see the entities of my
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sketch now I will close
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it now I will click on the pad so once I
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click on the pad you can see that the
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pad length so that uh here I can give my
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length let's I give it
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60 so you can see that it is extruding
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only I can make it symmetric so click on
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symmetric to the plane and now go to the
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model and On the Origin plane so you
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will see that now our Extrusion is
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symmetric and if I uncheck it then my
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Extrusion will be in one
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directions and uh now I will uh say
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okay now here we will uh understand what
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Dimensions so two Dimension is used when
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unsymmetric length for example in One
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Directions I want 100 and in other
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500 so you can can see that this is
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Extrusion now let's understand what is
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up to phase so for this we will go with
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Dimension and make it symmetric to the
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plane of 100 mm and say okay now to
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understand the up to face Extrusion I
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will on my origin plane and I will
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select my front plane and click on the
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so here on uh Direction in Z directions
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I will give the 250 distance so you can
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see that a DAT temp plane is created and
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I will say okay off my origin place by
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pressing the space bar now you can see
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here Blue Tick symbol it is a for the
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rebuilt so click on refresh icon or
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press the FY from your keyboard now I
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will create a sketch on my datm plane so
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select the datm plane and click on the
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sketch and now here I will uh create a
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circle and uh select this circle and
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give the diameter Dimensions let's see I
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it now I will off my datm plane now I
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will uh select my circle and click on
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the pad so you will see that you are not
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seeing anything on a screen for this
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reverse and from here click on up to
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face so here the face I will give this
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face so you can see that uh this
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Extrusion go up to the dis
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phase here you can see that that
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selected face is a pad
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F6 so if I wanted to change my face then
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I can also select the my back
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phas so Extrusion goes up to the that
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now this is the very uh basic
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introduction about the extrude features
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so this is all about this tutorial
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extrude feature in free CAD thank you
