Once you finish collecting a set, what can be done with the ornaments, assuming you want to keep them? Is there a way to set them up and put them on display? Or, is stashing them in a bank/house the only option?
If its Heros forge armor ornaments you can buy a suit consolidator from the marketplace to put all pieces in for that set. It only holds one set and you would need one consolidator for each set. Also if you take the ornaments out then it ruins the consolidator. I let my cats and dogs and plushies roam around a house so when I loose that /ach I can just go pick them up again to complete it again This is also the same house I stash my Heros forge ornaments in. You can also put some of them on the wall if they say "placeable"