Answer: Sure but, what exactly do you need help with?
Sillones
sillas
mesas
libreros
buró
Meal time is usually at 3 but can be from anywhere 2-4 in the afternoon. Im not sure what you mean by "restaurant practices" but heres a website that has information of food customs.
https://www.enforex.com/culture/spanish-eating-customs.html
A means juan and ana, do you sit here
B means juan and ana, let's sit here
C means juan and ana, sit here
D means juan and ana, let's sit here
And I believe it is C