split the mask into 4 parts with connectors so it will fit my Micromake Delta printer/
Altered the Rc3 files from https://www.prusaprinters.org/prints/25857-prusa-protective-face-shield-rc3/related
and added connectors from https://www.thingiverse.com/thing:2729472
PLA 0.3 nozzle
The author remixed this model.