I’m sure people have already suggested that the GF UI should be able to make some simple shapes.
This suggestion is a little different : I’d like to be able to easily stamp a print with either a date stamp or a monotonically increasing serial number, generated in the GF interface for convenience.
The action should add one new layer of zoomable / engravable text, and include the option to reset the number, but by default should add one to the last one generated, so the GF never generates two the same.
This would be useful to keep track of the settings I used for any given cut vs the finished prototype on my desk.