Why these holes don’t want to be circle?
I redo this part many times
Is the model, that you’re projecting the circles onto, a flat plane?
The plane is parallel
notice that 2 upper circles have no problems
Aha, the ones with the ‘white dots’?
Have you tried deleting them and then duplicating the ‘good’ circles?
How did you make the two non-circular circles? Have you used any of the copy, mirror, or project tools?
@KPeter_Shapr3D yes I used mirror.
Glad to see that, but I’m a bit suspicious about losing the circular properties. Do you happen to have the original workspace to share with us?