There was a thread on this back in 2020 but I am wondering if friends have garnered any more experience with them. I have bought the ones below and although they do fit nice and tight I do worry about putting undue pressure on the props. They help the drone to sit very comfortably in the Fly More case and they certainly ensure the props don’t snag the insides of the bag. I can now fit them quite easily and they seem OK. Any thoughts, perhaps especially if any of the previous contributors on this subject have experiences to share.