Alp can we see pics for your project?
I originally wasn't going to give out any spoilers until the project was finished/nearly finished, but here you go:



Those are some pics of the mini-aztec temple (mini because it's a bit smaller than it would actually be in real life), the actual island itself hasn't really been started on yet, but to give you an idea of the scale of the island, if you were to jet up to try to see the whole island, the temple would be a tiny little square in the distance.
I may recruit some builders later, or I might do it all myself, I dunno.
Edit: My screenshot taking skills are crappy, I know, I know.
Guys the only problem of the skull brick is that the files are in a folder in the zip.
Pull them out of the folder and put them directly in the zip, then delete _MACOSX folder.
No need to remodel it.
I'm going to try this, thanks.
Edit: Done. After I fixed it, it no longer shows up as 'unpackaged' but I can't find it in my bricks menu. I'm pretty sure I followed all your instructions correctly...