Hi, I found that since 2017-05-08, the 3d model of TO_SOT-23 package has been un-rotated, i.e., from (xyz 0 0 90) to (xyz 0 0 0)
However, in my old pcb, all these models are using the old 3D model and they are by default, rotated by (xyz 0 0 90). For example, in my demo.kicad_pcb, there is,
Thanks! Option 1 works rather well. Except that the font size and locations of values and labels need to be re-placed. Thanks, I thought that may be I need to modify the kicad_pcb file by hand.