Does it sometimes feel awkward to have a backpack in the party? Especially when you are the only one with a backpack? But what if that backpack had an add-on that allows it to be much cooler?

I was thinking of having a mini speaker attached on the strap of a backpack and also have it look nice aesthetically. After looking for precedents I found the boombot speaker also being hanged on the straps of backpacks but it looked even more awkward having it over there by itself. So I was thinking of making a 3D printed cover that is more aesthetically appealing and also try to make some LED lights attached to it to make it even better.