small lens container

I made this little container with two compartments for my iPhone lenses, a tele and an wide-angle/macro.
There are two different lids - one for each compartment - "W" and "T" - to get the right one quick.
Glue a washer onto the bottom of each case, because the lenses are are magnetic - that´s the way they are fixed to the phone - and so they won´t fall out.
I added an little ring to have a string attached for better handling.
This is all very smale, so I can take it with me all the time.