Well I am just starting my Men In Black Weapons Wall
This is the first Replica being made.
The Base is MDF sandwiched with Insulation Foam all around as seen here. A Template is made by cutting green styrene. This is laid on the MDF. MDF is then cut to look like Template… The Foam is cut from the same Template. Glued onto MDF and shaped using a rasp and Sandpaper.
The Greeblies will be 3D Printed and detail added. This when done will be the Master to be cast in urethane hollow, For electronics