This is common knowledge by now I think, and yet evidence shows common doesn’t mean people remember. If you ship anything, fragile or not, be sure to pack it like it’s going to be thrown, dropped, get wet, and stepped on. It’s not even that workers in shipping do this (most damage is usually either bad packaging or mechanical damage in the automated parts), but things happen between point A and point B, many of them unavoidable. And I see SO MANY packages that consist of just some thin cardboard with a few pieces of tape, or a plastic bag that’s easily torn, or documents/letters that are smaller than the label we put on them(??? That won’t get lost :/ )

Pack things like you want to to make it there. Just look at packages you get successfully, and I guarantee on many you’ll see marks of the war zone they went through. Now imagine if they had been sent with an old worn out box you found in the garage and threw some tape on and didn’t bother putting any protective packing inside because “it’ll be fine if it bounces around a bit”.