In every model I’ve tried so far i always get these weird lines in flat parts of the model when i set smooth. I’ve tried fixing the normals with ctrl+n and i’ve tried seeing if there are doubles that shouldnt be there and every time it doesnt fix it. Heres and example of whats happening.
As you can see there are lines where there shouldnt be and you can see the square in the middle where everything was started from. Any suggestions? thanks in advance.