Many of our customers use small finishing nails or picture hanging nails which have a minimal nail head for a nice clean appearance. A matching nail polish color can be used to match the nail head to the color of your item.
If you do not wish to mark up your wall, you can select the "No Holes Drilled" option before adding your item to your cart and use a 3M brand hanging product that uses adhesive. Our customers have reported that these work really well. These can be found at your local big box stores: Walmart, Target, Home Depot, Lowes or even your local hardware store.
For hanging your designs on outside walls, we recommend using a masonry bit and masonry screws. This will safely hang your design from stucco, brick and rock walls.