Other material for a deck can be used and a nice light weight plastic deck could be fitted if you have access to a CNC cutting service in your town.
The rest of the deck fittings can now be fitted and the winch set up , this process should take an evening to do.
I've used a slide plate for 14mm groovy mast, the plate is adjustable and available from Sails etc.
Although P.J. sails will quote and supply what you need to rig this yacht it is not a kit and you will need to know what your doing regards to building the rig.
P.J. sails will not supply build instructions.
I have included reference photos on the blog and I will support any questions if I can.