Welcome to Librarium Online!
I'm thinking about starting a guard army called the 31st Shadowcorps:ninja: (see Imperial guard section for details) and I want to give all my guardsmen either cloaks or capes. I was wondering the best way to do this using green stuff. Thanks.
Check out the thread "Tallarn Desert Raiders Conversion Help" and take a look on my Tallarn there to get some ideas. There are also some useful tips in the posts there
I saw a friend of mine do this. What they did was cut up one of those metal/alluminium food containers, that you get from take-aways. It bends easy and you can easily make it into the shape of a cape.