S6 Historical developments and advances in manufacturing processes (10 marks) · Industrial Technology Timber · TK Study

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S6 · Historical developments and advances in manufacturing processes (10 marks)

Fits: 2025 Q16(b) (10), 2016 Q16(b) (10). Tip: compare old vs new method for each change (NESA 2025) · 299 words · 10 chunks

S6.1 · ThesisHistorical developments in manufacturing processes, materials and work practices have moved the timber and furniture industry from hand craft to automated mass production. This has made furniture more affordable, consistent and safe, although it has reduced traditional skills and some jobs.S6.2 · Hand eraBefore the Industrial Revolution, furniture was made by hand by skilled craftsmen using hand saws, planes and chisels. Production was slow and expensive, and quality depended on the individual maker.S6.3 · SteamThe Industrial Revolution brought steam-powered sawmills and machinery, such as the circular saw and powered planers, which greatly increased output.S6.4 · ThonetIn 1859 Michael Thonet's steam-bent beech No. 14 chair was made from a few standard parts by semi-skilled workers and shipped in parts. This early mass production and flat-pack thinking made furniture affordable.S6.5 · ElectricIn the 20th century, electric motors made individual machines and portable power tools (routers, drills, biscuit jointers) common. This improved precision, reduced physical labour and allowed small workshops to mechanise.S6.6 · BoardsManufactured boards were a major materials development: plywood, then particleboard and MDF from the mid-20th century. They used waste and small logs, came in large stable sheets and suited fast assembly with knock-down fittings, which led to flat-pack firms such as IKEA.S6.7 · CNCIn the late 20th century, CNC machining and CAD/CAM allowed highly precise, repeatable and complex cuts and custom sizing at factory speed. Today CNC nesting routers, automatic edge banders and engineered timbers such as glulam and CLT (used in International House Sydney, 2017) continue this change.S6.8 · WorkWork practices changed with the technology: specialised production-line jobs replaced the all-round craftsman, and later multi-skilling, WHS law and training in CNC programming emerged.S6.9 · NegativeNegative effects include loss of hand skills and jobs, environmental pressure from mass consumption, and lower-quality disposable furniture.S6.10 · JudgementOverall, historical developments have shaped the industry positively, greatly improving productivity, precision, safety and affordability.

TK Study · NSW HSC Industrial Technology (Timber Products and Furniture Technologies) revision. Practice answers are checked by an automated marker: treat marks as an estimate and compare with the NESA marking guidelines. Past questions © NSW Education Standards Authority.