Give your reclaimed boxes and bags a practical upgrade by adding sturdy wire...

https://papa-wiki.win/index.php/Can_I_Use_a_Rolling_Pin_to_Shape_Wire_Handles_and_What_Size_Works%3F

Give your reclaimed boxes and bags a practical upgrade by adding sturdy wire handles. Use 2-3 mm galvanized wire for strength and durability, and punch 3-3.5 mm holes for a clean fit