Face shield on frames with ability to rotate the shield. Holds well. For 0.5 petg or apet sheets. If you have a shortage of those contact us, we have now plenty. Thanks to 3D Creative, Rytis Mikalauskas for modeling! We're also selling them for business to better shield themselves at: www.rm7.lt Added updated version 12 that allows for a more robust holding if you have a hole puncher or a laser cutter, as well as longer and stronger legs.