Hi Fia!
This has been such a good a pleasing post to read! I don't see many posts like this these days.
And the mechanics, oh the mechanics! They have some very very weird terms when it comes to interior design as well and sometimes it's hard for me to discern what they mean. Luckily it's my partner who handles them.
not only the interior is complicated, the mechanics can turn those complicated parts to some alien mechanism just by misinterpreting it... oh I remember watching an episode of some series where some parts are named thingamajig or didlydoo if they don't know the name of the parts lol... how can something so pretty can be so terrifyingly complex