Hinge system for Marvel Rescue Helmet

Hinge system for Marvel Rescue Helmet.
Sizes may need altering dependant on the size of the helmet but this is currently fitted to a helmet at around 180mm wide (90%) reduced print size from most adult helmet stl's.

All items are 3d printed except for 2 micro servos (mgs90s)
2 5mm threaded bolts washers and nuts to attach the faceplate.

All other items are hot gun glued on, I would advise just tacking the placement of mounts to check the movement before fittings permanently. All arms must be parallel to stop the faceplate twisting as it lifts.

Photos will be added asap