Interesting, people appear to be replacing #acrylic for #corrugated #plastic ( #coroplast ), saving #weight , #cost and better #insulating 3D #printers https://hackaday.com/2021/10/06/3d-print.. This could be something that the #buildone looks into using in order to reduce costs... That of course assumes that the #acrylic is not #structural - but it looks like it is: https://digistump.com/wiki/buildone/base..