Lots done today so I'm breaking this into 2 log entries. Yesterday was a spouse day, so I'll put the first part dated yesterday.
I routed the antenna cable for the ELT. From the antenna I have it secured with zip ties over to the ELT where the extra cable makes a loop around the unit and connects. The cable is close to, but clear of the flap actuator arm.
The com antenna got mounted on the passenger side roof. I figure most of my flying will be solo, so put as much weight and drag on the passenger side. I did fabricate a doubler for the inside to add rigidity. I routed the cable down the baggage back and through a grommet to the underside where it goes through a couple more grommets to meet the primary com unit under the passenger seat.