A simple base made to hold a 36" H x 24" W x 0.118" piece of Acrylic or Plexiglass sheet for use as a sneeze shield for office counters.
I printed the bases using a Prusa MK3 using PLA and a layer height of 0.2 and 20% infill.
The link below is what I sourced for the Acrylic sheet.
https://www.lowes.com/pd/OPTIX-0-118-in-T-x-36-in-W-x-72-in-L-Clear-Acrylic-Sheet/3140717
The author hasn't provided the model origin yet.