Cambridge IGCSE Design and Technology 0445 — 2016 Oct/Nov Paper 2 · Variant 1

READ THESE INSTRUCTIONS FIRST Write your Centre number, candidate number and name in the spaces at the top of this page and on the two Answer Sheets. Do not use staples, paper clips, glue or correction fluid. DO NOT WRITE IN ANY BARCODES. Section A Answer all questions in this section (A1, A2 and A3). Section B Answer one question in this section (B4 or B5). You may use a calculator. Draw your answers in the spaces provided on the answer sheets. All construction and projection lines must be clearly shown. All dimensions are in millimetres. At the end of the examination, insert both sheets into this booklet. Do not punch holes in the cover and sheets or tie with string. The total of the marks for this paper is 50. The number of marks is given in brackets [ ] at the end of each question or part question. DESIGN AND TECHNOLOGY 0445/21 Paper 2 Graphic Products October/November 2016 1 hour Candidates answer on the two inserted A3 Answer Sheets. Additional Materials: Standard drawing equipment Cambridge International Examinations Cambridge International General Certificate of Secondary Education This document consists of an A3 cover booklet and 2 inserted A3 sheets. [Turn over * 1 0 3 4 1 4 4 4 4 1 * DC (KN/FD) 136123/5 R © UCLES 2016

Permission to reproduce items where third-party owned material protected by copyright is included has been sought and cleared where possible. Every reasonable effort has been made by the publisher (UCLES) to trace copyright holders, but if any items requiring clearance have unwittingly been included, the publisher will be pleased to make amends at the earliest possible opportunity. To avoid the issue of disclosure of answer-related information to candidates, all copyright acknowledgements are reproduced online in the Cambridge International Examinations Copyright Acknowledgements Booklet. This is produced for each series of examinations and is freely available to download at www.cie.org.uk after the live examination series. Cambridge International Examinations is part of the Cambridge Assessment Group. Cambridge Assessment is the brand name of University of Cambridge Local Examinations Syndicate (UCLES), which is itself a department of the University of Cambridge.

FINAL PRINTED COPY Checked by: Cambridge International Examinations Cambridge International General Certificate of Secondary Education Cambridge IGCSE CANDIDATE NAME CENTRE CANDIDATE NUMBER NUMBER DESIGN AND TECHNOLOGY 0445/21 Paper 2 Graphic Products October/November 2016 1 hour Candidates answer on the two inserted A3 Answer Sheets. Additional Materials: Standard drawing equipment READ THESE INSTRUCTIONS FIRST Write your Centre number, candidate number and name in the spaces at the top of this page and on the two Answer Sheets. Do not use staples, paper clips, glue or correction fluid. DO NOT WRITE IN ANY BARCODES. Section A Answer all questions in this section (A1, A2 and A3). Section B Answer one question in this section (B4 or B5). You may use a calculator. Draw your answers in the spaces provided on the answer sheets. All construction and projection lines must be clearly shown. All dimensions are in millimetres. At the end of the examination, insert both sheets into this booklet. Do not punch holes in the cover and sheets or tie with string. The total of the marks for this paper is 50. The number of marks is given in brackets [ ] at the end of each question or part question. This document consists of an A3 cover booklet and 2 inserted A3 sheets. CAMBRIDGE P International Examinations [Turn over DC (KN/FD) 136123/5 R ©UCLES 2016

® IGCSE is the registered trademark of Cambridge International Examinations. This document consists of 5 printed pages. © UCLES 2016 [Turn over Cambridge International Examinations Cambridge International General Certificate of Secondary Education DESIGN AND TECHNOLOGY 0445/21 Paper 2 Graphic Products October/November 2016 MARK SCHEME Maximum Mark: 50 Published This mark scheme is published as an aid to teachers and candidates, to indicate the requirements of the examination. It shows the basis on which Examiners were instructed to award marks. It does not indicate the details of the discussions that took place at an Examiners’ meeting before marking began, which would have considered the acceptability of alternative answers. Mark schemes should be read in conjunction with the question paper and the Principal Examiner Report for Teachers. Cambridge will not enter into discussions about these mark schemes. Cambridge is publishing the mark schemes for the October/November 2016 series for most Cambridge IGCSE®, Cambridge International A and AS Level components and some Cambridge O Level components.

Page 2 Mark Scheme Syllabus Paper Cambridge IGCSE – October/November 2016 0445 21 © UCLES 2016 A1 (a) Isometric window added to right panel [1] Isometric window to right to overlay [1] Isometric window added to left panel [1] Isometric window to left to overlay or candidate solution [1] Inside detail correctly shown (to overlay or candidate solution) [1] [5] (b) Front Rectangle complete [1] Diagonal line TL-BR [1] Plan Diagonal line TR-BL [1] End Diagonal line TR-BL [1] [4] A2 (a) (i) Acceptable answers include: Acetate, cellophane, acrylic, polypropylene… [1] (ii) Acceptable reasons: (maximum 2 marks) Easy to cut [1] See through (not clear as this is in the question) [1] Tough [1] Can be folded into shape [1] [3] (b) Sketch shows clear sheet overlaps the opening in the package [1] Notes show fixing method such as glue or double sided tape [1] [2] A3 (a) To overlay 40 mm diameter base circle [1] 40 mm diameter top of base circle [1] Height of base 10 mm (regardless of diameter) [1] 30 mm base of cup [1] 60 mm top of cup [1] 80 mm height of cup from upper surface of base [1] [6] (b) To Overlay Circle drawn [1] Circle divided into three [1] One mark for each sector the correct size [max 2 marks] Appropriate colours or labels used [1] [5] [Total: 25]

Page 3 Mark Scheme Syllabus Paper Cambridge IGCSE – October/November 2016 0445 21 © UCLES 2016 Section B B4 (a) Right side of bottle added [1] Right side of bottle to overlay [1] Label completed on left side (top, bottom and two sides) [1] Label completed to overlay [1] Top of bottle completed by adding: line to VP1 [1] line to VP2 [1] (lines may only be partly seen due to cap) Mid-point of each side established in perspective [1 × 4] Bottom diamond drawn (overlay of candidate solution) [1] Top diamond drawn (overlay or candidate solution) [1] Height of cap 8 mm – 14 mm [1] Cap correctly lined in [1] Top of bottle correctly lined in [1] [15] (b) (i) Acceptable answers include: Font [1] Size [1] Style (bold, italic etc.) [1] Colour [1] [2] (ii) Notes and/or sketches show: Lettering will change [1] colour [1] due to a change in temperature [1] [3] (c) (i) Top layer of paper/card drawn [1] Corrugations drawn [1] Bottom layer of paper/card drawn [1] (hatching not required) [3] (ii) Acceptable answers include: Gives protection to the bottle [1] Smooth surface for printing [1] Easy to cut (in one direction) and fold [1] Can be recycled [1] [2] [Total: 25]

Page 4 Mark Scheme Syllabus Paper Cambridge IGCSE – October/November 2016 0445 21 © UCLES 2016 Section B B5 (a) At least two points projected back from the enlargement through the original to the centre for enlargement [1 × 2] Bottom left box enlarged [1] Bottom left box correct to overlay [1] Bottom right box enlarged [1] Bottom right box correct to overlay [1] Top left box enlarged [1] Top left box correct to overlay [1] Top right box enlarged [1] Top right box correct to overlay [1] Gap between bottom right and top left box correct to overlay [1] Logo correctly lined in [1] [12] (b) Key stages in the process (tick to identify) : 1 Frame [1] 2 Mesh/screen [1] 3/4 Stencil [1] 5 Position screen over tee shirt [1] 6 Ink [1] 7 Draw squeegee across tee shirt [1] 8 Logo shown on tee shirt [1] Any five of the above [5 × 1] Correct order [1] Quality of comm.[1] [7] Award similar marks for industrial screen printing methods (c) Some thick and thin line added [1] Thick line added to outer edges [1] Thick lines added to internal ‘triangle’ [1] [3]

Page 5 Mark Scheme Syllabus Paper Cambridge IGCSE – October/November 2016 0445 21 © UCLES 2016 (d) 100 mm [1] 150 mm [1] 500 mm [1] [3] [Total: 25]