Sub Pages - Project Setup Question
I have an ecommerce site with about 20 category pages.
The main site is about widgets, and the sub pages are blue widget, red widgets etc.
I have 200-500 keywords per url.
My question is, do I create a new project for each sub page, or create one project with the keywords associated to the correct url?
domain.com/sub1 {keyword1|keyword2|keyword3}
domain.com/sub2 {keyword1|keyword2|keyword3}
Because of the huge amount of keywords I didn't know what would be the best approach. I'm thinking about make a project per url then doing a tier 2 to those as well. Is that too much link building for one site?