Please vote for the feature if you would like it to be added in future versions.
Jan 16, 2020
We have released the new Store Manager for Magento software version 3.31 with the renewed PDF Catalog addon. Now it is possible to customize PDF catalog with additional product attributes. This task can be done by tech specialist since it requires addon's files customization - so you are welcome to contact us if you are interested >> https://www.mag-manager.com/contact-us/