Making a 7-Zip self-extracting installer is as simple as just selecting the "Create SFX Archive" selection box in the program.
Making a fancy installer requires a bit more figuring out, but still anyone could do it; all you need to do is download a program for it and do it.
I originally didn't know how to do it, but figured it out for Build 14 Beta 1 as well, which is an installer I did.
Basically, if I can do it, I'm sure you could. And you've got the advantage that I can tell you how to.
Making a fancy installer requires a bit more figuring out, but still anyone could do it; all you need to do is download a program for it and do it.
I originally didn't know how to do it, but figured it out for Build 14 Beta 1 as well, which is an installer I did.
Basically, if I can do it, I'm sure you could. And you've got the advantage that I can tell you how to.