Would rather not know but thought I should keep track of what I have spent...

Of course this doesn't include any tools I purchase as those fall under the category of 'investment' rather than outlay!

Plans £50
Sapele for stems and frame £45
Jig materials £20
Gaboon plywood £239
Epoxy starter kit £45
Paint $300
Gluelam for spars $350
Sails $420
Trailer $1600