(2020-01-02, 2:06)Orion Pobursky Wrote: 60478.dat, Plate 1x2 with Handle on End. Mirror doesn't work correctly. Probably missing infoThat one isn't symmetrical in the X direction. Mirroring only works without shadow info for parts that are x symmetric.
If you don't want to wait on the update it's easily fixed by adding a mirror meta to the part (shadow) using a 'base flip' of whatever axis is symmetrical (Z in this case).