Upgrade your reclaimed boxes and gift bags by adding sturdy wire handles for...

https://kylerscoolblogs.novacrestiq.com/posts/how-do-i-finish-a-wire-handle-wrap-so-it-does-not-unravel

Upgrade your reclaimed boxes and gift bags by adding sturdy wire handles for easy carrying and a clean, polished look. Use 2-3 mm galvanized wire for strength and rust resistance. Punch 3-3.5 mm holes to fit the wire snugly and keep handles secure