CUESOULSoocoo Series 2x4 Hard Pool Cue Case -Holds 2 Cue Butt and 4 Cue Shafts,Four Color Available

How deep are the cavities?

Is the divider between the butt and the shaft solid all the way down the case to they can't bump into each other?

Is it better to insert shaft with the cue tip inserted down or up??

can the pocket be removed?