Stackable FaceShield frame(OnlyFrame.11Stack and new single ) by nashitakahashi
This is remix from MSD Robotics Labhttps://msd.unimelb.edu.au/maker-spaces/robotics-lab#covid-19-resources
When the original model was stack up a lot, it was very difficult to print, so I placed the support inside the model.
*Shield need 4holes to atache sheld. template download upper url.