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

https://charlie-wiki.win/index.php/Why_Do_My_Anchored_Loops_Act_Like_Crowbars_and_Tear_the_Box%3F

Give your reclaimed boxes and bags a sturdy upgrade by adding wire handles. Using 2-3 mm galvanized wire, you can easily twist and shape strong grips that hold up over time. Punch 3-3