Is it the Model View Options > Level of Details?
I am not sure of the exact settings as I don't use the default GS library.
If you have trouble finding it I can go looking.
Barry.
One of the forum moderators.
Versions 6.5 to 27
i7-10700 @ 2.9Ghz, 32GB ram, GeForce RTX 2060 (6GB), Windows 10
Lenovo Thinkpad - i7-1270P 2.20 GHz, 32GB RAM, Nvidia T550, Windows 11