Canvey Railway and Model Engineering Club.
Built primarlly as "can we design our own RC yacht"?
The yacht was a kit of pieces but no room for any radio gear.
Some internal ribs where removed & reduced in size and some smaller ones fitted.
The deck was strenghened on the underside.
Turned down wooden cotten reals where used for the rigging winders.
As you can see it sails quite well for a "not" of the shelf RC kit boat .