itch.io

I think I see what MY problem is and that is not understanding of what is actually going on.  As I work with a white object then apply the material from the material list of the program then it appears correctly.  I'm new to modeling  and so far I love your program.  

This is probably a dumb question but where are the .mtl files.  In the download file all I have are Isometric, Models and Side in the model file are the DAE,  FBX, GLTF, OBJ and STL.

I have followed the directions for downloading the assets (Christmas/Holiday) file, upon restarting the program the blocks appeared under a folder titled "obj" and contain no textures, all of the blocks are white.