Archived from the Tools In Action forum (Hand Tools). This thread is read-only.
Contour Duplication Tool…
https://thaler.si/contour-duplication-tool/
Sometimes you need to transfer a curve onto a tile or a piece of wood. This tool can be of great help. I think it is called contour duplication tool.
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https://www.youtube.com/channel/UCpbzEfP3Rt5KhPHmJDyTggQ?sub_confirmation=1
We call them a contour gauge in the US. They’re also fairly cheap, under $10 at Lowe’s or Home Depot.