You can trace out the profile to try and see if there's a close match.
https://www.amazon.com/Saker-Adjustable-Precisely-Duplicator-Woodworking/dp/B083FBRJPM
Unless you have large curves, a contour gage works much better 👍
https://www.amazon.com/Saker-Adjustable-Precisely-Duplicator-Woodworking/dp/B083FBRJPM