Xperia Z1 Compact rigid case

My phone back plate was crushed after attempting to replace the battery.. as the original back plate was expensive and I only need it for navigation, I created this case and holder to attach it to my motorcycle. Not really fit 100% (need some post-printing tweak).

probably I'll never update this (as long the case didn't break ^^).

have been used for total 8 hours travelling (with lots of bump on the road). And some accidental drop in my room.