I am building the Chesapeake LT17, a 17 foot sea kayak  from Chesapeake Light Craft. The boat will be stitch-and-glue construction of 4mm okoume plywood, glass fiber cloth, and epoxy resin. CLC sells plans for this boat, but I have purchased the kit which includes pre-cut plywood parts.
 
 
This image was borrowed from CLC's Website to show what the finished boat would look like. This is actually a Chesapeake LT16, but I wanted to show a bright-finished boat.
Here is my kayak, unfinished, epoxy runs and all, ready to launch.