i didn't even know there were different building materials until you pointed it out :p
i wonder why you have to climb down two chains to get to the pipe that you walk along as well...
i think the building materials are there for a purpose on purpose... (as everything is in games and movies, except for bugs)
makes it look more.... <adjective> (i dont know what the word(s) is(are))
that's a "Ch" pronounced as a "K"
Computer skills I should have:
Maya, XSI, Photoshop, AfterEffects, Motion, Illustrator, Flash, Swift3D