All language subtitles for 613241-36 - Exercise drill - The definitive SKETCHUP course. From beginner to expert.en-US

Hello people and welcome to

this new exercise in where
we're going to practice

our drawing skills by modelling

this kind of drill
that we have here.

So first of all, let's analyze

this image which is
attached with the course.

And we can find that we
have on the upper part,

our ground floor of this
that say industrial object.

Then on the bottom of the image,

we have a profile section plane.

And here at the right side we

can see an axonometric view.

We have measures, so we have

everything we need
to model it. Here.

Of course, it is.

You how to draw it.

I will do it in one way,

but there is a lot of them.

Maybe you can find one even
more better or maybe worse.

So feel free to follow
your intuition.

Maybe you will make some
mistakes and you have to

go back and then draw it again.

But that is a good process for
getting better and better.

So me, I will start by

drawing the plant
floor, first of all,

but before any step,

I will re-scale this image

in order to be more comfortable.

We know how to do it perfectly.

Tape measure tool, letter
T for the shortcut,

if we find that icon
of the guideline,

we tap Control key.

We don't want it right now.

We can go over camera,
parallel projection,

top view, I will use
this measure 50.

It seems that here
it is talking about

millimeters because this piece
seems to be kind of small.

But I will work during

all the exercise in
meters, not millimeters.

And at the end, when
it is already done,

then I will re-scale.

I will resize the object
into millimeters.

This is because if we are
working in millimeters,

SketchUp can have some kind
of difficulties or errors.

So it is better the
way I just told you

work in meters and then
re-scale at the end.

So first click here,
second click here,

we introduce the
correct measure,

50, and you want to
resize the model.

Yes, zoom extense, and we

have the image now
in the correct size.

I will move it.

Let's start. I'll
use some guidelines.

This is not needed and you can

draw your drill
wherever you want.

But I think it is a little bit

easier for being, let's say,

organized to follow with
the guidelines are plants.

And now if I check
this floor plan,

I can see that I have 50 here.

Then we have here
a radius of 15.

And here this distance is

again 15 because of this radius.

So 15 plus 50 plus 15 total API,

we have a rectangle, 80 m long,

ten plus ten plus
ten, 30 m width.

This will be my first
drawing. Rectangle.

One-click AT semicolon.

Here we're now letter
T for the guidelines.

I can check here
that we have ten,

then a whole and ten again,

this whole is this hole here.

So one click on the green axis,

I type in 10 m.

And again, 10 m. Perfect.

Now this hole, it
seems that ends here.

And the distance, the depth
of this hole is this radius.

Multiply it by two, right?

So if we have here 15 m radius,

then we need 30,

the diameter more
than the radius.

One-click here.

I type in 30.

Perfect. Now we are ready for

deleting this piece
of the drawing.

I can use the rectangle
again to be faster.

One-click, one-click letter
E for heating the eraser.

And I delayed this phase.

This side of the drill,

the right side is already
done in my plant floor.

Let's go with the left side.

We have here a
cycle, this cycle.

This cycle.

If we are looking at a
piece from a top view,

I will draw here a
guideline for you.

In order to understand
better the drawing,

we need to be able to mark
the center of the cycle.

Because actually we have cycles.

We have this little one
and we have this big one.

The distance from this margin to

the center of the circle
is the radius 15.

And it seems that
it is placed just

in the middle of the width
of the piece, right?

So we have everything
we need guideline,

one-click 15 m enter.

I didn't draw a guideline,

but a point is a point.

I don't want a point,

so I can select
it and delete it.

And let's repeat
this axial letter T,

one click and release 15.

Here we are.

And then here another guideline,

one click and release.

And I look for this mid point,

perfect, here in
this intersection.

We have the center
of our cycles.

Let's check the drawing again

because we have a big cycle,

15 m radius and then
this little one.

And we know that the
radius is going to be

five because it is
one-half of ten, right?

The diameter would be ten,

this diameter, but
we need the radius.

So the radius is
one half of 105.

Okay, let's draw it.

Cycle sites 50.

Let's start with the little one.

One-click unreleased.

We said that the little
one is 5 m radius,

five enter and the
big one is 15.

We can introduce the measure
or we can do it graphically.

We know that the
radius is going to be

tangent to here
and here and here.

So second click Space key,

and now is high time for erasing
the left overs letter E.

And one click on this.

And this is the relaxing
part in where I

delayed everything
that I don't need.

Pay attention that I
have to delete as well.

This phrase, because
here we have

a hole and this half of the
cycle as well, letter e.

Once I have the floor
plan perfectly drawn,

I would say that it is time
for Extrude my drawing.

Letter P for Post poll tool,

I can orbit one-click
unreleased.

And what is the height

of this model for
knowing the high,

I have to check,

not the floor plan,

but the profile, right?

The section plane.

This section plane
is talking about

this phase that we can see
in the axonometric view.

So if we trust the radius,

we know that the height
is going to be 30 m,

the diameter, again, know

the radius and the height
would be the diameter.

So again, pause, pull,
one-click, unreleased.

And I type in 30 m,

I can erase these guidelines.

I don't need them anymore.

And now I will rotate
my image because I

want to pay attention to

the section plane nodes
to the ground floor.

I selected Rotate, tool,

one click and hold down.

I select the correct
plane for the rotation.

The red color for the
protractor is okay.

I released second click
and I type in 90,

90 degrees than
selection tool move.

And I can move this image
in a position in where I

feel comfortable for drawing

because I need to
check the measures.

It could be there.
This is up to you.

So we have a cycle
here, kind of hole.

This hole is this
hole which goes

through all the
width of the piece.

And then we have
here a kind of bite,

which is gonna be a little
bit more complicated.

You will see because
we will have to

use here the solid tools.

So let's start
with this EC part.

We need to draw this cycle.

When we draw a cycle,

first thing we need is
the center of the cycle.

The center is going
to be separated

of this margin by 15 m,

the radius, and it is placed

in the middle of the
height of the piece.

So it is easy to draw
guideline, one-click here, 15,

another guide line
parallel to this line,

we look for the mid point,

and here in the intersection,

it displays our center.

We have here again two cycles,

a little one and a big one.

The little one, the
diameter is ten,

and the big one,
the radius is 15.

So let's start with

the little one letter c
For the cycle 1-click,

the radius is going to be

five and the big 11
click on the center.

And we can do it
graphically because we know

that it should be
tangent to this side.

Perfect time for
Post poll tool P,

when this face lights up,
one-click and release.

And we know that if we move now

to this right side,
look what happens.

We are creating a
kind of cylinder,

but this is not what
we really want.

We want to create a hole in

this kind of leg and
another hole in this,

another leg of the piece, right?

So let's do the whole
once at a time.

Then my second click
should be e.g.

here, in any point
of this phase,

and the hole is created now
with a push-pull selected.

If I hover over these phases,

you can see how this
face lights up.

So one-click here and I'll do

a negative extrusion because

this piece of geometry
is not needed at all.

So I can delete it, doing,

as I told you, this
negative extrusion.

So we are done with
this leg and we

need to do exactly
the same here.

We could repeat the same process

by looking for the center,

draw with the cycles and so on.

But maybe it's more
intelligent to copy

the geometry that we
have already drawn.

So I could select this
half of the cycle.

I could add to my selection
this cycle as well.

So I hold down shift key,

one click on this cycle.

The selection that I
want to copy them.

Letter M for moving,

I select e.g. this point.

And this is very
important because you

will need a point
which is repeated

there in this and other
leg in order to place

my selection exactly
in the same position.

So one-click here, then
look that I am moving

my selection and my geometry
is distorting a lot.

But when I click Control key,

I'm doing a copy
and the copy is not

glue with the
previous geometric.

So I move this copy to
this another point,

these twin point of this,

another leg, second
click and release.

Here, our geometry drawn
in a faster way. Right?

Now we have the US to repeat

the negative
extrusions letter P.

And look that this surface
is perfectly marked.

It is separated, isolated,

so we can do that and
negative extrusion.

Let's do it.

But this inner cycle
is not isolated.

I could say that it
is a kind of error of

a SketchUp because we
did everything right.

This is something that
can happen time to

time and we just need
to find solutions.

So we need to delete

this cycle and we can
try to repeat it again.

Letter M, one-click
control for doing a copy.

And now it works.

If it doesn't work,

don't panic because we have

many ways for drawing in
SketchUp control set.

And I will do it in
another way, e.g.

letter T for the guideline,

one parallel to this line.

Second click here.

Then I have here the
intersection point for

my center letter
C, one-click here,

5 m. And we have

this face drawn in a
completely different way,

then letter P, one
click and release.

And we know that that hole has
to finish exactly on this,

another phase of the piece.

So here we have the
whole perfectly done.

Let's erase all
the guidelines in

order to sort out our drawing.

We don't need this half of
the cycle neither, okay?

Um, the only thing missing
now is this hole, right?

This kind of rectangular hall,

which if we check the
axonometric view, is this part.

For doing this whole,

as I told you before,

we will need to use
the solid tools.

First question would be why?

And the answer is because we

have a complex geometry here.

We have a kind of
curve we have here.

So if we try to do here
and negative extrusion,

like we did with this whole,

we will find that
is not possible.

A SketchUp won't
allow us to do it.

But first of all, let's use

the guidelines in
order to be precise.

We know that this
height is 1,010.10,

and here we have 30 m width.

Let's move this image down here.

Letter t, one parallel
10 m distance,

another 10 m. Perfect.

And then we have this 30 m,

15 from the center.

So from here, 15 front view.

And we already looked at here,

I committed a mistake because

those guidelines are not
touching this phase.

This is because when I was
using this front view,

my guidelines were taking
from the red axis.

I did something like that.

So be careful with that.

When you are using the
top or the front view,

I will erase them.

This vertical guideline,
it seems that it's okay.

And then I will draw again
this horizontal guidelines,

letter T, 10 m, 10 m, perfect.

Now, if I use a rectangle,

you will see that I can

make that extrusion
push-pull tool.

And as you can check,

It's not possible to do

this kind of negative
extrusion here,

not even here,
because I will find

that hope that
vertical cylinder.

So I need to work here
with solid tools.

So let's go over this
upper bar, right button.

We look for solid tools,

one click and release.

Here we have its two set.

So we need now to
solids to interact

between each other and
create this kind of bite.

One of those solids will
be this piece and the

other solid will be a
kind of 3D rectangle,

which I will use in order
to bite this first solid.

So first thing is to create
here a group right button.

Make group one.

Click in any of
these buttons, e.g.

here, subtract.

And if I hover over this piece,

I can find a number,

which means that the tool is

recognizing this
group as a solid.

It doesn't have
any kind of error.

Okay, then let's draw
the second solid here.

We have perfectly marked with

these guidelines the
height of that rectangle.

So I will use them letter P.

I will create this 3D model

when this kind of graphic errors

appears in SketchUp normally is

because we are using the
parallel projection view.

And then the graphic card
has some kind of problems.

Sometimes if we go
over perspective,

you want find these problems.

So that's work now with
the perspective mode.

We have that rectangle,
three clicks,

right button, make group.

Let's check now if
the solid tools

recognize this element as
a solid, it does perfect.

Now I have to place

this rectangle in the
correct position here.

Now I have to move it
along the real axis.

Here. Perfect. All is ready
for doing the subtraction.

I need this rectangle to
bite my drill, right?

Then I need that rectangle
to disappear after the bite.

So the tool that I
need is subtract,

subtract first, saw it from

second and keep only the
result in the model.

This is exactly what I need.

So I hit substract here.

The order is very important.

The one who bites
is the rectangle.

So first solid, the
rectangle, one-click.

Second solid, the drill.

Here we are.

It worked perfectly and
the drill is finished.

We just need to erase
these guidelines.

And here we have a group with
this drill perfectly drawn.

Now, the last step is to place
this drill on the origin.

So letter M one-click
here origin and resize,

rescale this drill because

we were using during all
the exercise meters.

So letter T, one-click here,

Control key if it pops
up the guideline icon,

second click the lens.

Of course, it is 80 m
and it has to be 8 mm.

So we have to type in a t
and the unit is millimeters.

You want to resize the model?

Yes, it seems that
the real disappeared,

but no, the thing is that
now is very, very small.

We can use the zoom extents.

And here we have our
drill perfectly resides.

We can measure it 0.08 m,

which is the same as 80 mm.

Our image was resides as well.

So this exercise is done.

I know that the difficulty
increased quite a lot,

but I am totally sure
that you are able to be

successful if you have
any doubt or any problem,

don't hesitate to leave

a comment and I will respond
to you as soon as possible.

And we will continue in

the next episode with
another exercise.