Stone Craft (1984) | Restoring Sydney Technical College | Artisans of Australia

What does it take to restore a 19th-century sandstone building with the same care and craftsmanship as its original construction?

In this episode of Artisans of Australia, master stonemason George Proudman leads the restoration of weathered stonework at Sydney Technical College, built in 1891. Using traditional tools and techniques, George demonstrates how greystone from Wondabyne Quarry is selected, shaped, and fitted to match the original fabric of the building.

With quiet authority and deep respect for the craft, he explains the geometry behind stonework, the centuries-old methods of cutting and dressing stone, and the philosophy of sympathetic restoration—where every replacement must honour the skill of the original mason.

The film concludes with a reflection on the enduring nature of stone buildings and the pride that comes from leaving a lasting mark on the built environment. For George and his fellow masons, stonecraft is more than a trade—it’s a legacy.

Artisans of Australia is a six-part series that documents rare and specialised restoration skills across Australia. Each episode features intimate narration from the artisans themselves, offering insight into both their techniques and the traditions they preserve.

From the Film Australia Collection, National Film and Sound Archive of Australia
Title: Artisans of Australia: Stone Craft
NFSA ID: 320059
Year: 1984
Credits:
Produced by Film Australia for the Australian Heritage Commission
Director: Paul Humfress
Producer: Pamela Paddon
Cinematographer: Ross King


Watch more from the Artisans of Australia series: https://www.youtube.com/playlist?list=PLE25345CC43816E9E

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CHAPTERS
00:00 – Introduction to Stone Masonry
00:52 – History of Sydney Technical College
01:20 – Philosophy of Sympathetic Restoration
01:47 – Sourcing Greystone from Wondabyne Quarry
03:00 – Quarrying Techniques & Tools
04:34 – Geometry in Masonry: Ancient Traditions
05:55 – Apprentice Training & Geometric Practice
06:07 – Tools of the Trade: Chisels, Points & Drafts
07:09 – Creating Smooth Surfaces
07:45 – Finishing with Punches & Claw Chisels
08:58 – Boasting Chisel & Final Form
09:29 – Cleaning Original Stones
10:00 – Matching Craftsmanship in Replacement Work
10:44 – Removing Eroded Stone for Restoration
11:16 – Octagonal Gable Finial & Lost Details
11:32 – Bedding Mortar & Stone Placement
12:00 – Apprenticeship & Complex Masonry
12:36 – Reflections on the Craft & Legacy