costume gauntlets

Ok I am trying to make some costume gauntlets for Halloween I just bought a rubies clone trooper costume and adding some of my mando armor but the sleeves are a little to short and I wanted gauntlets any way so I started to make some the truth is I am so lost I have know idea were to start and needed some help all I have got to work with is a few plastic cups bondo and sintra scraps here is a pic of the plan. Any help would be appreciated. Sorry for the big pic .

Can we see the cups?

My advice would be to download one of the WOF gauntlet templates and start from there.

Here are the cups and can you send me a link to the wof templates. Sorry for the huge pic.