I really wanted this on my display and saw a perticular customizer I'm a fan of do it and on superherohype saw how they done it
I copied there guide twice both fails then went by another guide from someone else and it didn't work so I drew up my basic desighn a simple version of a normal type crossed with movie version.

I used some mdf wood and sawed it and a pringle packet along with a drill screws and some raw plugs to hold it on there with articulation
And thats it looks great

Pictured with my two face I did have harvey dent but hes in use as another custom also pictured with my minor cstom batman and my custom gordon that will be on here soon