Hey there.
Sorry for not having replied earlier, I was quite busy during the last couple of days.
To be honest, there's really not much interesting to my setting.
Here it is 
That's my BananaPi M1.
Connected to that there's a couple of TP-Link 4900, 4300 and 1043. All TP-Link devices are "dumb AP" that connect vlans 64 (floor0), 72 (floor1), 80 (floor2), 208 (guest) and 200 (bunker) and expose respectie vlans through rj45 ports.
I won't post the actual config of my TP-Links, but here's the shell script that sets wifi up:
Regards,
Stephan.