Ask Danman from 7ds. He has the Beta Kol, the Beta Marza, and I think maybe somthing else, too.

  Whiskey,

                           All you should need it the meshes, once you have those you can take a "normal" entity, such as the tech scout and re-assign all the key points by viewing the modern Kol and Marza. Simply referencing the new meshes you dropped in the mesh folder. Well... i take that back, you probably want the picture files and perhaps the old hud displays if they are different. I came after the beta, so i missed out on what it looked like and if the in game icons were different than what came later. But good luck!! 

I bet its beautiful huh? 

post a pic if you can.

-Teal

  Correct me if im wrong, but i was under the impression that meshes were not version specific, that you could effectively take 1.0 meshes and drop them into a 1.03 Entrenchment mesh folder and build a entity file and away we go!!! 

At least so far that has been my experience, other than trying to resize binary files, haha, which i didnt know at the time, and so it crashed, probably because it was mangled. But converted to text first the resize works, and i didnt think they werre changed by the entity file changes. The mesh files reference the textures and the vertices, as i remember, its been a few weeks since ive been in a mesh file. But i thought it would work with any version.

Someone who has been around longer than me can probably say for sure. 

Take care,

-Teal

I think the beta meshes Dan has are updated to 1.17/1.03.