6mm Bungee end plug with hole

thingiverse

Attach string to end of bungee cord by plugging in some string.\nThis is designed for connecting to 6mm OD (4mm ID) bungee tubing, with surgical tubing of the same size also being suitable.\nPrint Settings\nPrinter Brand:\nRepRap\nPrinter:\nKossel Mini\nRafts:\nDon't Matter\nSupports:\nYes\nResolution:\n0.2mm\nInfill:\n50%\nNotes:\nPrinted in ABS, PETG would also work well.\nPost-Printing\nRemove the support material and slide string into place, then tie a knot. Next, slide the plug into the 6mm OD bungee tubing, securing it with a small (2.5mm) cable tie that can withstand full tension of the bungee.