The door stop bags are generally a very good idea. These come with no content and you have a little fooled stable course, but also the whole "body" fills, otherwise it looks more very crumpled. The ring mounting up is very nice to look at, but I still have my doubts that this damage times the wall / door (not yet happened). The bags are made of a kind of nylon, which is nice stable but optically would be a velvet surface probably nice (matter of taste).
