Upgrade your reclaimed boxes and bags with sturdy wire handles for easier...

https://echo-wiki.win/index.php/How_Do_I_Keep_Handle_Holes_from_Tearing_Bigger_Over_Time%3F

Upgrade your reclaimed boxes and bags with sturdy wire handles for easier carrying and a cleaner look. Use 2-3 mm galvanized wire for strength and durability. Drill 3 to 3.5 mm holes to thread the wire smoothly without tearing the material