I spent a few days soldering parts together trying to rearrange the schematic in my head to make building easy.

I made plenty of nonworking flip-flops, so I went back to basics.

1) Install KiCad

2) Enter the schematic of one flip flop

3) do a PCB layout pretending I don't have a PCB so i can get all the parts in the right order and connected together properly.

4) Start soldering!

I'm on step #3 and I'll post the KiCad files soon.