KlickFix Adapter (incl CAD file)

I found the KlickFix adapter https://www.thingiverse.com/thing:717890 from LocalwarCorp a while ago, but when I need an adapter with holes in a different location, I couldn't do it properly.
So I just measured the one I printed, and re-created it from scratch in Fusion360. I added the CAD file here, so everybody can change it to his or her liking...

I printed one of these plates in PETG with 4 perimeters and 40% triangle infill, and could hold a 1.5 liter bottle in a bottle caseduring a bike ride over gravel... That was more weight than my Pulse3 loudspeaker, so that should be safe enough...