name :unit 6 – everyday shapes - pyramidssheetdate : graphic communication @ boclair academy -...

NAME : Unit 6 – EVERYDAY SHAPES - PYRAMIDS

SheetDATE :

graphic communication @ boclair academy - graphic communication @ boclair academy - graphic communication @ boclair academy - graphic communication @ boclair academy - graphic communication @ boclair academy - graphic communication @ b

2

TASK 2A - orthographicsComplete the ORTHOGRAPHIC DRAWING of the pyramid by drawing the END ELEVATION and then the PLAN.

TASK 2B – true shapeFollow the steps below to complete the true shape drawing of the sloping face of the pyramid. Steps 1 and 3 have been completed.• choose a view which shows the sloping surface as a single line.

• project lines at 90O to this surface.

• draw the datum line at 90O to the projection lines.

• draw the datum line on the plan.

• take sizes from the datum line on the plan.

• darken lines to show the true shape of the surface.

Photographs of two famous square based pyramids are shown. Work through the tasks below to create ORTHOGRAPHIC DRAWINGS and a TRUE SHAPE of one side of the pyramid shown.

ELEVATION

PLAN

TRUE SHAPE

DATUM LINE

60˚ 60˚

END ELEVATION

Valley of the Kings, EGYPTThe Louvre, PARIS

TARGETS

SELF TEACHEROverall neatness

How accurate ?

Faint construction ?

Was it right ?

satisfactory

not quite satisfactory

nowhere near satisfactory

better than satisfactory

much better than satisfactory


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3

TASK 2C - sketchSketch below what you think the DEVELOPMENT drawing of the square based pyramid would look like.

TASK 2D – developmentFollow the steps below to complete the DEVELOPMENT of the square based pyramid. Do not show the base in your drawing. Steps 1 to 3 have been completed for you.• begin with the given vertical line.

• set your compass to the length of the outside edge of your true shape, this is the true length of the shape.

• mark this length on your vertical line.

• using the top of the line as your centre point, draw a circle with radius set to the length of this line.

• set your compass to the length of the base of your true shape.

• mark this size 4 times on the circumference of your circle.

• Complete the development by drawing faint lines from these marks to the centre of your circle and joining them up round the circumference.

DEVELOPMENT

+

Valley of the Kings, EGYPTThe Louvre, PARIS

TARGETS


How accurate ?


Was it right ?

satisfactory






SheetDATE :


4

TASK 3A - orthographicComplete the orthographic drawings below.

A pictorial view and a photograph of a children’s game are shown. Packaging needs to be produced to mirror the form of the game. Complete the ORTHOGRAPHIC, TRUE SHAPE drawing and DEVELOPMENT of the pyramidal packaging.

TASK 3B – true shapeComplete the true shape drawing of the sloping side, remember the slope is at 45° this time!

TASK 3C – developmentComplete the DEVELOPMENT of the box. Do not include the base.

ELEVATION

PLAN

TRUE SHAPE

DEVELOPMENT

+

Children’s pyramid game

45° 45°

END ELEVATION

TARGETS


How accurate ?


Was it right ?

satisfactory






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5

TASK 4A - orthographicComplete the ORTHOGRAPHIC DRAWINGS below. Do not include the circles on the plan.

A photograph of a child’s toy storage box is shown. Before manufacture, drawings need to be produced in order to find the appropriate dimensions. Complete the ORTHOGRAPHIC, TRUE SHAPE drawing and a DEVELOPMENT of the toy.

TASK 4B – true shapeComplete the TRUE SHAPE drawing of the sloping side.

TASK 4C – developmentComplete the DEVELOPMENT of the box. Do not include the base.

END ELEVATION

PLAN

TRUE SHAPE

DEVELOPMENT

+

Children’s toy storage box

ELEVATION

TARGETS


How accurate ?


Was it right ?

satisfactory






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6

TASK 5A - orthographicComplete the ORTHOGRAPHIC drawings below.

A pictorial view and a photograph of a sun awning are shown. Before manufacture, drawings need to be produced in order to find the appropriate dimensions. Complete the ORTHOGRAPHIC, TRUE SHAPE drawing and DEVELOPMENT of the awning.

TASK 5B – true shapeComplete the TRUE SHAPE drawing of the sloping side.

TASK 5C – developmentComplete the DEVELOPMENT of the awning.

END ELEVATION

PLAN

TRU

E S

HA

PE

DEVELOPMENT

ISOMETRIC +

Fully constructed awning

30° 30°

ELEVATION

TARGETS


How accurate ?


Was it right ?

satisfactory






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7

TASK 6A - orthographicComplete the ORTHOGRAPHIC DRAWINGS below.

A pictorial view and photograph of a glass clock are shown. The company producing the clock would like a display box to hold the clock whilst leaving a part open at the top to view the clock face. Complete the ORTHOGRAPHIC DRAWING, TRUE SHAPE and DEVELOPMENT of the box.

TASK 6B – true shapeComplete the TRUE SHAPE drawing of the part side of the box. Remember to measure out from a datum line on the plan!

TASK 6C – developmentComplete the DEVELOPMENT of the box. If you have time, design graphics for the box and render in suitable colours.

END ELEVATION

TRUE SHAPE

ISOMETRIC

DEVELOPMENT

PLAN

60˚ 60˚

+

Glass mantle clock

ELEVATION

TARGETS


How accurate ?


Was it right ?

satisfactory






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8


A pictorial view and photograph of a pyramidal candle are shown. The company producing the candle would like a label to surround the candle whilst leaving a gap at the top to leave the wick exposed. Complete the ORTHOGRAPHIC DRAWING, TRUE SHAPE of the hole which will be cut from the pyramid to create the label and DEVELOPMENT of the label.

TASK 7B – true shapeComplete the TRUE SHAPE drawing of the hole in the top of the label. Remember to measure out from a datum line on the plan!

TASK 7C – developmentComplete the DEVELOPMENT of the label.

If you have time, design graphics for the label and render it in suitable colours.

END ELEVATION

PLAN

TRU

E S

HA

PE

ISOMETRIC

DEVELOPMENT

+

Pyramidal candle

ELEVATION

TARGETS


How accurate ?


Was it right ?

satisfactory






SheetDATE :


8


A pictorial view and photograph of a pyramid shaped light shade are shown. The company producing the light shade need accurate drawings to send to the suppliers of their materials. Complete the ORTHOGRAPHIC DRAWINGS and the DEVELOPMENT of the shade.

TASK 8B – developmentComplete the DEVELOPMENT of the shade.

If you have time, design graphics for the shade and render it in suitable colours.

END ELEVATION

PLAN

ISOMETRIC

DEVELOPMENT

+

Pyramid shaped light shade

ELEVATION

TARGETS


How accurate ?


Was it right ?

satisfactory





USEFUL PRESENTATIONSBehind every orange box on this page is a presentation which you should watch. They will help you in a couple of ways.

They could be used to confirm that your understanding of a topic is correct.

They could also be used to guide you in the topics which you found difficult in class the first time round. They are designed as self help. Go through them slowly and if you still don’t get it, go back to your teacher as soon as possible.

Isometric Intro

Oblique Intro

Planometric Intro

Orthographics

One Point Perspective

Two Point -Intro

Square Pyramids

Cylinders & Cones

Signs & Symbols

Sectional Views

Assemblies

Exploded Views

Colour Theory

Click on a square . . .Click on a square . . .Click on a square . . .

Iso Info

Oblique Projection

Plano -Method

Examples Method

Graphs & Charts

Line Types

Iso Circles

CAD CAG Hardware Software Processes 3D Models

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