Sunglasses

I made some sunglasses because it's summer.

There are two versions available:

bruen44.stl:
This one is intended to be printed in one piece including the hinges. It actually works very well but the frame is a bit fragile and looks a bit rough with some materials when printed in this orientation. Pro-tip: print it upside down! It'll use much less support material this way.
>pros:
>+ prints in one piece
>+ printable hinges!!!
>+ ...
>+ profit!
>
>cons:
>- support removal can become critical to the structural integrity of the frame
>- looks less awesome
>- more fragile

bruen48*.stl:
This comes in three pieces which can be tucked together afterwards very easily.
>pros:
>+ much nicer finish on the front face
>+ groves for the glasses come out more precise
>+ side pieces can be printed in different colours/materials
>+ it's possible to disassamble the glasses
>+ you can get rid of the lettering easily
>+ support removal more easy with almost no visible residues
>