Hi I did look at the tutorials but they did not help me so I want to putt a holster on a guy I know I have asked a lot of stuff that is in the FAQ thanks for the help.

That isn't how you ask questions here.
If this topic is just a vague request for someone to do your work for you then please post in the All-Purpose Request Thread.
Looking at the tutorials will never do anything for you, you must read them and perform the given steps while adapting it to your situation.

Try first ask later.
You must tell us what you have done so far to get to the point where you are stuck.
You must tell us which parts you don't understand.
If you are referring to an FAQ tutorial then you should be posting in that topic since that will be the first place where one is inclined to look for answers relevant to the subject.

I'm not trying to be mean but if you still can't setup an ODF then you are probably in over your head with this anyway.

I don't get what all these letters in numbers mean in the hex editor if there is some kind of dictionary I mite know what to add to the code

All those letters and numbers aren't really codes, there just how hex edit has to show the parts that cannot be read properly. Open it up with note pad and it looks the same.
Sometimes amongst the random symbols there are actaul words, and those are the places where you can add new codes.

ÌÌÌÌÌÌÌÌÌÌÌÌV‹ð¡èw×rep_inf_trooper.msh ɸ t‹V‰D‘‰F ^Ã2À^ÃÌV‹ð¡èw×…ÀtAH,P

Correct me if im wrong.

Ok. First, what are you using the holster for? Just for decoration, or practical use?

-If for decoration, you'll need to take a look at the Modeling hub, to get started on modeling.

-If for practical use, I strongly suggest you save this idea until you have enough experience to write the necessary codes to make it work.

I did not see a section called modeling hub were is that?

(headslap) its a link

Yep, the orange text was the link (Ace [short for AceMastermind, he's the "Ace" around here] linked stuff in orange, so I followed suit). It's actually called 3D Modeling and Animation but I simply called it the modeling hub.