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SingaporeDesign StudiesQuick questions
Materials and Techniques
Quick questions on Model-making materials: O-Level Design Studies
3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What are common model-making materials?Show answer
Designers use a range of materials, chosen for speed, cost and finish:
What are basic techniques?Show answer
Working these materials uses simple techniques: measuring and marking out accurately; cutting cleanly with the right tool; joining with glue, tape or fixings; and shaping curved forms by carving and sanding (for foam) or sculpting (for clay). Finishing, such as filling, smoothing and painting, is added for presentation models. Safe, careful working produces neater, more useful models.
What is choosing materials for the stage?Show answer
Early in a project, prioritise speed and low cost so you can make and change many models freely, favouring paper, card, foam and found materials. As the design resolves, shift to materials and finishes that represent the final look and feel accurately. Also match the material to the form: flat-faced products suit card, while curved organic forms suit foam or clay. Good model-making is about choosing the cheapest material that answers the question you currently have.
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