MCreator issue tracker has been migrated to GitHub.
Existing tickets have been migrated to GitHub. Please open new tickets on the GitHub tracker instead. If you do not have a GitHub account, all feature requests and bug reports from forums are still considered and checked by the maintainers.
The way arrow is shot at the moment is very basic so we can't do all this in this procedure itself. We might add support for creating custom throwable entities in the future, though.