Gridfinity JBL Tune Flex holder

I needed something to fit my JBL tune flex. So, because I couldn't find it -could find some other models but wasn't sure if it would fit-, I thought it would be great for my first own 3D print design. This one doesn't fit the tune tune flex when standing up. Ideas I have for this model in the future:One design for it to be able to stand up.One design where you can add the charging cable so it's easy accessibel so it never runs away again.Making versions in the future for magnet/refined style? (let me know if you would like that)Maaaaybe a dock, just let me know if you're interesterd. The model is for the gridfinity 42x42 grid base size. No magnet style.Printed in basic PLA.Simple minimalistic design.