-"i don't like people using material the game is based on"-
is this seriously all you can say? He's done an amazing build and all you have to say is "EWWW IT'S A LEGO SET". Lego's the source material of this game. The whole game is like a virtual LEGO set - and many others, like me, have made LEGO sets.
Seriously, you're stupid as hell.
OT: Nice job OP! I tried making this once and it wasn't even half as good as what you've made.