We use Enscape for clients as well as a design tool at our firm, could you implement a 3D redlining/drawing tool and a annotation/comment box? Usable in VR would be handy as well, not sure if this is possible but exporting the comments with screen captures or something would be the ideal situation so I can send these back to my desk or drafters to pick up notes
Really enjoying the new version!
Thanks Enscape!