Could a "19" rack" category be added to the already listed Buchla, Frac etc. categories ?
I need some visual feedback on how to mount those genuine dust collectors/electric heaters units and am tired using PowerPoint for this. I think it's not THAT off-topic as it's always handy to have listed items and easy access to it (no "Reason" pun intended ?) precisely when there is already a "500 Series" one listed.

Your site rock anyway.
Thanks @modulargrid ! :)