(2019-06-15, 7:29)Max Martin Richter Wrote: The first version was uploaded with sharp edges. We decided to round the edges as these are much more rounded at this tile than on any other tile.
Just put a real 2 x 2 round tile and 1 x 1 round tile next to each other and compare.
I'm going to have to say that you're wrong about that. To the the best of my ability to discern, the edges have exactly the same bevel on the 1x1 as on the 2x2 (along with a number of others):
Furthermore, even if they aren't exactly the same, they are certainly extremely close. Of course, the apparent size of the bevel is higher on the 1x1 tile due to the fact that you have to zoom in by a factor of 2 for it to have the same size top surface. But I don't think that should be a consideration in LDraw parts.