We doing small production for 3D printers from 2006.
For Acrylic we use local supplier and place large orders for 96″x 48″ sheets.
BTW, we did first Prusa i3 design for laser cut:
We published it under GPL and all was great, until China start mass production…
For now we postpone production because low interest for this item.
We start with minimum margin, compare to production and material cost to help
other make MP3DP printers and increase popularity, but so far no much luck..