This is a speaker grille for the HAL 9000 interface from 2001: A Space Odyssey. The dimensions come from this very meticulous thread on the Replica Prop Forum http://www.therpf.com/showthread.php?t=119324 There are some other versions of HAL on Thingverse, some have the correct hole spacing, but none so far have the surface corrugations, so I made this one. One picture shows my grille in my nearly finished HAL 9000. I also include a copy of the HAL name plate, tidied up from the RPF version. Added a picture of a good resin print I had done.
