How do I add sounds to doors when they open and close? Right now, they just open without making any sound. It is very dull.

u have different types of soundsets for the door u can look inside the the gammes assets to find a txt in the sound folder
Ones i use are soundset impdoor1 and soundset impdoor2

So to use that
Click a door and press the N key
then type
key: Soundset
value: impdoor1


use impdoor2 if its a heavy door or simply search up more soundset values

the values for soundset are in the file "sound.txt" :)