About this 3D model

Hello everyone. The other day I started creating props for a stalker role-playing game. To do this, I have created and am now sharing my project files. This is the first part dedicated to the famous mask of free stalkers. Inside, in addition to the stl files, you will also find CAD files for CNC machines, if you need to supplement the mask with the same metal gratings as mine, or use them as the basis for your design. The filters are attached using a bayonet connection. The remaining fasteners are designed to use M3 screws. Have a good hunt, stalkers!