Ok, this is going to come over as quite negative, but I'd rather tell this straight than let you find out for yourself in a while.
You need to realise that building your own pair of skis is an immensely difficult challenge that should never be taken lightly. That is not me saying that I don't think you already do, it's just that if you do you'll give it the time and respect that it deserves.
You should:
Read (slowly, don't skim it, every single tiny detail is important) through all of skibuilders.com;
Read (slowly as well) through the whole ski building thread.
There's also a few good threads about presses etc on tgr that you should read.
Then reread all of it, take notes of what is important (clue: everything).
Unless you happen to be an engineer, I'm gonna go out on a limb and guess that until you stumbled across skibuilders.com you didn't have a clue how you would go about building skis.
You should always spend (much) more time planning through every single aspect of a project like this than actually doing it. Meticulous attention to detail is required.
Also, someone who could actually do this (such as NSers NinetyFour, Logan Imlach etc who have) should have the initiative to answer most of their questions without asking a forum. See how far you can get on your own, and know as much as there is to know, before coming back with questions. You should then know specific questions, such as 'what epoxy should I use?; or 'should I use bi or tri axial fiberglass?;'.
Another note - home building skis is not something you can do to get cheap skis. You'll probably have to make several pairs before you have a pair that you like for reasons other than sentiment.
Good luck.
