My 1s Lipo Box

Hi All,
I needed a box for my 1S 600 mAh Lipos when I go to the indoor hall.
So i designed this little one.
It can hold 5 lipos if you use the Empty/Full Box information or 10 lipos if you don't.

Each cell is 25mm long and 11mm wide. Cell height is a little bit under 50mm.
This allows to store larger lipos if needed.