theres small filets on it that dont show well on pic, i made one with larger filets but the step file was not slicing well. I was not in the mood to figure it out at 1am.
Also hardly anyone uses the back seat. My bro was the one that said he wanted it there.
I helped my bro put in another cup holder in his car this weekend.
V1 looks okay but we may improve in future.
Always feels good to make a practical print.
Note - its completely drawn up on Freecad.