Glasses case (remix of rework of Jasoncanning design)

Outer shell is designe to be print in place, print one insert-low and one insert-high and snap them in (and glue them for added stiffness [optional]).

I really liked the idea of this model, but I when I read the complains about the model suffering from weak hinges, I wanted to give it a try and modify the hinge mechanism a little bit.
The hinge now has 4 hinge joints instead of 2.

The inner shell now comes in two different heights for top and bottom to creat a lip around the whole perimeter, hopefully reducing some strain on the hinges.

Magnets are now 8x2mm as I had thinner ones available.