Hanging these pieces is quite easy and usually can be done in 5 minutes or less. We find the best, most inconspicuous way that is the safest for surfaces in your home is to use a small finishing nail(s), a nail with no head, to rest the piece on a double sided framing tape (gentle for walls) to secure and level the piece. For outdoor mounting, we suggest using screws, self-taping screws or brick hangers