I made a small building in like 10 minutes and I want to know all feedback, good or bad. I did script a simple light switch so you can toggle the lights and there is a day and night cycle so you can see the building in different lightings.
Fairly simplistic not much to give feedback on however if I’m not mistaken your going for those “park picnic roof“?
Try not making the ceiling, roof rafters flat like wood planks they more have depth into it so the ceiling lights could have some cover when it rains common things that will happen, try implementing that if ever needed the lighting placement is good but this isn’t something you’ll see on those types of roof cover designs it’ll be more in (stores, schools, shops ect).
I would suggest getting rid of light design and, put circular lighting features/ or placing some on the wooden support beams. Change the roof material it doesn’t match.