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1. R FT G

2. N F D O E T V
R N F D O E T V
R
1

3. L S U D F T L
I L S U D F T L
I
2

4. F H U L S T G
A F H U L S T G
A
3

5. E V I L R A C
A L
4
V R A C
E
A T J Q
T J Q
I

6. E V I L R A C
S L
5
C N A B
E
S T J Q
T J Q
I

8. - Oblique drawing is a pictorial
representation of an object, in
which the diagram is intended to
depict the perspective of objects in
three dimensions. This type of
drawing can be done either in a
cavalier or cabinet style.
Definition

9. CABINET
- It is a type of oblique
drawing where in the
depth size of an object
is scaled to half.
Two Types
CAVALIER
- It is a type of oblique
drawing where in the
depth size of an object
is in full
representation.

10. Steps in
Constructing
Oblique
Drawing

11. - analyze the
projected
drawing
(Orthographic
Drawing)
considering its
measurements.

12. - Draw a base
line and
construct the
front view of the
projected
drawing by
following its
given
measurements.
3cm
1cm
1cm
2cm

13. - Draw 45 degree
inclined lines from
each right corner
of the constructed
shape (the front
view of the
orthographic
drawing).

14. - Analyze the
depth size of
the oblique
drawing by
putting dots in
every 45 degree
lines.
1cm
1cm

15. - Connect all the
dots depending on
the correct
representation of
the object by using
straight edge. (e.g.
T-square or
Triangle)

16. - Heavy the
needed lines
and erase the
unnecessary
lines for the
final output.

17. Always consider the FRONT VIEW of the projected drawing
because it serves as the basis or guide in constructing oblique
drawing.
T- square for horizontal lines and 45 degree triangle for
vertical and 45 degree inclined lines. (T-SQUARE and 45
DEGREE TRIANGLE are the main tools in constructing Oblique
drawing)
Always take a look at the sizes of the projected drawing
specially the DEPTH SIZE.
Cavalier and Cabinet drawing are the same when it comes to
construction. They only differ in depth size. (FULL SIZE FOR
CAVALIER and HALF SIZE FOR CABINET)

18. CAVALIER CABINET
FULL DEPTH HALF DEPTH

19. 1.40
.50 .50
1.50
2.00
2.00

21. A RUBRICINASSESSINGPERFORMANCE
OUTPUT INTRADE DRAWING
Legend:
Criteria 5 Points 4 Points 3 Points 2 Points 1 Point
Accuracy All lines are drawn
correctly and
accurately.
1-2 of the lines
is/are not
drawn
correctly.
3-4 of the lines
is/are not
drawn
correctly.
5-6 of the lines
is/are not
drawn
correctly.
7 and beyond
of lines are not
correctly.
Neatness
Finished output
was neatly done,
pleasing and no
smudges/erasures.
Pleasing but 1-2
erasures are
being mark and
obvious.
3-4 erasures
are being
marked and
obvious.
5-6 erasures
are being
marked and
obvious.
7 and beyond
erasures are
being marked
and obvious.
Timeliness The learner able to
pass the drawing
on the allotted
time.
Submitted the
output 1 day
late.
Submitted the
output 2 days
late.
Submitted the
output 3 days
late.
Submitted the
output 5 and
and beyond
late.
Points Earned Numerical Descriptive
13-15 96-100 Excellent
10-12 91-95 Very Good
7-9 86-90 Good
5-6 81-85 Fair
3-4 75-80 Needs Improvement