Common Beginner Mistakes and How to Avoid Them A common mistake beginners make when hanging tapestries is failing to press or steam the fabric prior to mounting, leaving visible fold lines that ruin the smooth aesthetic. Always steam or iron the textile on an appropriate heat setting before installing hardware. Another frequent error involves using improper mounting tools, such as heavy nails driven directly through fine fabric threads, which causes tearing and unsightly pulling over time. Instead, utilize casing sleeves, clip rings, or magnetic wooden poster frames that distribute weight evenly across the entire width of the tapestry. Additionally, hanging a tapestry that is disproportionate to surrounding furniture can make the room feel unbalanced. Select a fabric size that measures roughly two-thirds the width of the bed or dresser beneath it to maintain visual harmony.