Measuring and cutting the cabin sides was a little tricky. I knew there would be some variations from the measurements in the plans because my sheerstringers were 3/4” instead of 1/2”. The thicker sheerstringer would change the height of the cabin sides a little in order to fill the gap at the bottom. I used ratchet straps and wedges to hold the plywood for marking in place. This worked and the cabin sides fit well.

Fitting Cabinside

Fitting Cabinside

Making Sure Angle of Side Is Correct at Sheerstringer

After coating the insides with epoxy, I wired the sides in place and filleted in between the wires. Then I pulled the wires and filletted and taped all the seams.

Coating Insides

Wiring Cabinside

Wiring Cabinside

Fillet and Tape