Wow! That’s a brilliant idea! I hope that one day that becomes a world wide repository for 3D artists to get things like that and input their own. Good luck.
Oh yeah, learn to spell:
Welcome is not “wellcome”
and it’s ‘collaborate’.
=)
It’s majorly lacking in a accessible page structure.
Take off those edit wiki pages tabs etc which are useless anyway, it’ll just screw the project over, instead put together some way to pool the resources and sort them, or at least get people to sort them, sort of like a forum.
Site navigation tabs, I’d advise you add a home page where you can introduce the idea then a place to submit, register, login area, an area to discuss it ie forum and of course an area to get the items, kinda like a big library page with major fields that branch down into their individual parts.
Anyways that’s just my two cents.