Systematically break down any designed object into its parts, materials, functions, and potential improvements.
Learn — read and understand
What is object analysis?
Object analysis is the systematic study of an existing designed object. You examine: What are all its parts? What shape is each part and why? What material is each part made from and why? What does each part do? What works well? What could be improved?
The SPAM framework for object analysis
SPAM stands for: Shape (what shapes make this object?), Purpose (what is each part supposed to do?), Assembly (how do the parts connect?), Material (what is each part made from, and could a different material be better?). Using SPAM ensures you do not miss anything important.
Always ask: why did the designer choose THIS?
Every design decision has a reason. Why is the handle curved? (To fit the human hand.) Why is the base wider than the top? (To prevent tipping.) When you understand WHY decisions were made, you can decide whether they were the BEST decisions — or whether you can do better.
From analysis to redesign opportunity
Object analysis almost always reveals redesign opportunities. Document these as 'design opportunities': parts that could be stronger, safer, lighter, cheaper, easier to use, or more environmentally friendly. A thorough object analysis generates your next design brief almost automatically.