From the to of P3 to the end of the route is a 20ft 5.0 climb. Bob walked up with me keeping him on belay. Though I asked Bob to hip-belay me from the top, him started butterfly the rope as I walked up.
I got off route at the end of P1, and ended up making 20ft of 5.8 moves with a runout.
Bob and I used the yank-thte-rope-twice signal for off-belay:belay off:belay on, climb when ready: climbing. Worked well.
It started to rain when we exchange lead at top of P1, and I decided to finish the climb. Then the rain changed to soybean sized hail while Bob was leading P2. Luckily the sun came out again after ~30 min.