@Pavel has a build thread he started that has details: Russian͏ - #12 by Pavel
@Pavel I think you sort of have two paths of “progress.” Progress in terms of building and making something different or progress in terms of actual foil riding experience. For the latter, I think finding a different Naish front wing or stabilizer might be interesting for you, the main challenge might be locating a suitable used wing. Or you could explore adapting different brand wings onto the Naish mast/fuselage.