This is the stock setup, not much room at all behind the seat. The plan is to take the motor mount off the back and mount a 1.25

This is the PVC frame, the elbow on the right side is the beginning of the side rod rack.

After fitting all the pieces it slides on to the end of the frame rails.

The rear view of the deck extension.

Found this molded plastic peg board sheet on sale at WalMart for $4, the width between the rails is 24" so this is perfect,

The PVC rides around the edge of the pegboard

Livewell container on the deck.

Extended deck and livewell done!