When you create a project from a blueprint the folder permissions set on a blueprint DO NOT propagate to the newly created project from said blueprint.
Not having this ability weakens the value proposition of blueprints. There is no way to stage a complex folder structure with appropriate permissions without this. You must create from the blueprint and then MANUALLY add the permissions to the required folders post-creation. Not ideal if you have a plethora of directory level permissions needing to be applied.
We should either have a way to retain folder level permissions upon creating from the blueprint or retain those permissions outright.