Article l SEO Boost 2

Need help with articles as part of SEO 20 good articles x 500 word about tradeshow, exhibition -keyword "Rollup" (It´s a rollup banner stand). ( nessesarry is that you shows that you anderstand what you writing about, not just bullshit writing) 1-5 Links dependet on rules included in article. Permanent 1-2 keywords Links to subpage about rollup + ev. headpage ( dependent on best SEO thinking) Need even help put them to [login to view URL] [login to view URL] even [login to view URL] if you have time left :) Regards Simon