Step 1 of assembling the Mag is to make a list of the articles so I know what there is to work with. Here’s this rough outline for Issue 1 of the Fantasy Mag:

Article list:
-Painting Bone
-Graham McNeill interview
-From the Vault-Orcs
-Gehemisnacht (story)
-A Giant Problem (tactics)
-Gaming FAQ
-Intro: japehlio and ossai
-Lores of Magic
-How to build a Grey Seer from scratch
-Battle report: VC vs Woc:Nurgle

The order is random, things will tidy up quickly.