Seat rib assembly

I started today by finding all of the parts and clecoing them together. I find it is easiest to ensure I have them all by pre assembling them

I also made these brackets per the plans.

And started making these spacers, which is the first step in the build instructions.

I also noticed I was getting some great and inconsistencies from my micro-stop cage, so I took it apart and found this. hopefully, I can just replace the bearings instead of the whole assembly.