(2019-12-24, 12:43)Johann Eisner Wrote: [color=unset]Mirrored parts are awesome and make lego life easier, but they are not OMR compliant.[/color]Thank you for testing and reporting. I thought mirroring the path in LDCad would mirror the coordinates. Therefore the left hose and the right hose are two separate parts that are not mirrored in the partref in mpd. Unfortunately I don't have a Windows machine to get MPDCenter running, so this check isn't available to me.
On LDCad-re-clean-up, it found a header naming error for the generated subparts, so attached is LDCad-OMR-cleaned-up mpd. For the mirrored hose I will look for another approach and upload the updated file as soon as I find the correct way to do it.