i remixed this model so that i would work on my action camera, five micro SD-cards, three PG1050 batters and there charger with an extra space to put anything or like me the charger cable, i also scaled the original model by 120%, if you don't have the same camera as me i can make you a custom on, just type the dimension of the camera itself, the lens bump and the batters.

A like would help a lot you know    ;)