Nex Playground Lens Cap Retainer

I wanted to remove the Lens Cap from the charging cable so that I could take my kids Nex Playground with us when we travel and not have to unplug all the cables. Cut the lens cap cover off the power cable but then it kept getting misplaced so made this small little bracket that you can feed the lens cap string through and then tie a knot at the end and double sided tape to the side of the Nex Playground.

I used PETG to print it but should be fine with PLA or any other material and doesn't require any supports.