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The graphic on the right shows Dublin's new rugby and soccer Stadium - Leaving Cert DCG - Question B-1 - 2010
Question B-1
The graphic on the right shows Dublin's new rugby and soccer Stadium. The modern design is lower at one end, in order to minimise the impact on local residents. Fig... show full transcript
Worked Solution & Example Answer:The graphic on the right shows Dublin's new rugby and soccer Stadium - Leaving Cert DCG - Question B-1 - 2010
Step 1
Draw the given plan
Answer
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Begin by using a scale of 1:20 to represent the dimensions accurately on graph paper.
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Draw the outline based on the specified dimensions:
- Length of the stand: 2000mm
- Width of the stand: 400mm
- Height at the upper edge: 1200mm
- Ensure to mark the edges clearly indicating the corners, including point A.
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Add details of the stairs and any additional features shown in the diagram. Make sure to label all parts clearly.
Step 2
Make a perspective drawing of the structure given the following:
Answer
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Mark the viewpoint (spectator point) which is 1.8m from corner A, and label it.
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Draw the picture plane, ensuring it intersects corner A at the appropriate height. Label the picture plane clearly.
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Establish the horizon line at 2m above the ground. Represent this as a horizontal line across the drawing.
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Use an auxiliary vanishing point to extend lines for the sloping roof:
- Draw lines from the edges of the roof and staircases towards the auxiliary point to establish perspective.
- Ensure that the sloping edges diverge from these lines for a true perspective.
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Finalize the drawing by detailing the structure, ensuring the perspective is consistent throughout.