Give your reclaimed boxes and bags a sturdy upgrade with simple wire handles....

https://xeon-wiki.win/index.php/Should_I_Add_Washers_Under_Wire_Handle_Loops_and_What_Size%3F

Give your reclaimed boxes and bags a sturdy upgrade with simple wire handles. Using 2-3 mm galvanized wire, you can easily create strong, rust-resistant grips that hold up over time. Drill 3-3.5 mm holes for a clean fit and secure each handle with a twist