Greetings! I’ve been facing this problem ever since I started building, but It didn’t bother me until now. Is there some sort of way or plugin to know which direction seats are facing, if there is, please let me know/link it in the replies. Thank you very very much !
Cheers!
Yes. You can see which direction parts are facing. Roblox released a new feature for studio that shows where parts, not just seats, are facing. It is called ‘Orientation Indicator’.
The ‘F’ stands for ‘Front’. I’m not sure what is the arrow for. This will make it easier for you to place seats without having to rotate them everytime you test like before.
You can look for it by right-clicking:
Or by going to the top left corner of your screen. This will depend on what you chose to show. I think it shows the ‘Orientation Indicator’ by default.
If the orientation is 0,0,0 you can use the direction floaty thing. this: 
Thank you so much, Ghost. I appreciate it tons!
Cheers!
Thank you so so much, Sir! I’ll be sure to take notes!
Cheers!
The arrow determines the upwards facing direction of the part.
oh nice, this is actually very useful. i hated starting and stopping and starting and stopping the game to see where the seat is facing lol
