At first I placed two hindges I made of industrial glasses (I used them for another project). For this hindges I had to disassemble them, cut a bit and reverse, so them began to open in opposit direction. After them was placed and adjusted, I glued each to the base part of the Shell with epoxy glue.
Than I had to udjust the other part of the Shell (you see the small squre cuts in it) and use tape to prevent it gluing to the basic part, when gluing it ti the hindges.
All works prety well!
Than I placed two locks at each side of the mask. I used small clasps from local sew acsessories store. One part of them was glued to bck part of the shell, the other - to base part.I extra-secured tham with epoxy-glued chord.
To open and close the mask you need to press both of them in the same time, but it's very easy and comfortable.
By the way, you can order such shell!
