The 3rd project in the Hamilton Project Booklet asks the programmer to flip gobos, which is a feature A3d currently does not have...
oops, just realized the book does mention that it can't be done
Page 13 in the project book has the answer - import the flipped gobo images from the Gobos folder in the zip file.
Yup I saw that after I posted. Still would like it to be possible without the workaround
That's what the feature requests are for, where it was confirmed that it was written up.
Is there a way to query the gobo numbers?
Not that I am aware of, but all of the gobos for this project are supplied as custom images so it may be easier to use those than to try to find any of them in the built in catalog.
That is correct - there is no way to search or view the gobo names or catalog numbers currently, which is why we included all gobos as a part of the download. You can import them as custom, same as you would non-catalog items. Hope this helps.