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| Prototype 3 |
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| Folded front view |
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| Folded back view |
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| Tools used |
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| Prototype 2, 3 and tools |
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| Prototype 2 |
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| Making of prototype |
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| Justin, Andre and Kaye ( Taken by Yueheng ) |
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| Making the prototype at Yueheng's house |
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| Prototype 1 |
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| Nylon Strings used in projector screen |
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| Ice-cream sticks to make screen fold |
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| Other tools: Penknife, Saw, Ruler, Straws etc. |
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| Prototype 1 |
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| Old Bedsheet used as screen |
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| Torn Projector Screen |
