Ok, so I need help with I project that I want to start. After considering 3d printing for it, I've decided that it will actually be cheaper to out right buy the models and materials necessary to complete it.
What is need is help finding where to begin in searching for the
raw materials, and things that I'll probably need but I can't think of, now that I have models chosen. What I want to do is use several
40k models, and a couple others, to make my own custom starting army. I sort of know the basics of how to shape green stuff, and generally what I want everything to look like when it's done. My weakest area really is making a project look like a finished product, partially due to a lack of the proper materials. In any case, part 1 of my plan is take the Militarum Tempestus Starter;

and turn all but the Commissar (probably) into something even remotely resembling this(I shrunk it as much as I could, didn't know it would be that big.)
Part 2 is to take this
and remodel a couple when they come out to look something like this (hope you've closed the first spoiler, ran out of patience)
and make them whatever class of war mech they could be equivalent to. Which, upon further review, seems to be Armigers. I really overestimated the size of a dreadnought.
What you more than likely can't tell from that image is that the chest will be more rounded and pronounced than it appears to beand it will generally probably look a good bit more different, and it probably goes without saying that these aren't representative of the final product. Any help/and or tips will be helpful. As of this moment I can't think of anything else, but I'm sure it'll come to me later.
Also, well aware I probably shouldn't start with a full out kit bash like this, and you're right if you thought so
, but I am going to practice on just plain space marines first, get the techniques down and what not.