So I can confirm- the stock osmo case does not hold the x3 camera mounted on the handle, for those who purchased the handle kit only like I did. So I am looking for suggestions for something that will hold this setup? I am against a hard pelican case, and am looking for something that can slip inside my backpack, akin to the stock osmo carry case. Please help!

Hey, thanks for your post here! However, I'll still suggest using DJI official case for the Osmo for which is specially designed.