Do-It-Yourself

Tasks that an end user performs without professional help - commonly the assembly, setup, learning-to-operate, and troubleshooting of consumer products such as flat-pack furniture, kitchen appliances, alarm clocks, or smart-home devices. DIY tasks demand strict step ordering, precise part identification, spatial reasoning, and accurate manipulation, which makes them particularly difficult for blind and low-vision users when instructions rely on diagrams, colour cues, or visual references. Accessible DIY is an emerging focus in HCI research because independence in these everyday tasks is a measurable component of autonomy at home.