Give your reclaimed boxes and bags a sturdy upgrade by adding wire handles made...
https://spark-wiki.win/index.php/How_Do_I_Mark_Handle_Holes_So_Both_Sides_Match_Plus_or_Minus_1_mm%3F
Give your reclaimed boxes and bags a sturdy upgrade by adding wire handles made from 2-3 mm galvanized wire. Drill 3-3.5 mm holes for a tight fit that lasts through regular use