3DT Environment update

Theres the 1st progress post for the environment im making for the competition, really not too much detail added yet, but I felt like posting this because the vent fan I made came out better then I could of imagined, and although it looks like it's just floating in that hole, it's actually connected to a pretty nicely detailed pipe that goes down the hole. Im thinking later on when it's all done to add a very small light at the end of the hole, so that I get this nice shadow coming out from the fan. :) Im also going to add a couple bars in front of the fan, cause you know, safety 1st and all. (Not that 2 bars will stop someone from slippin an arm through, but atleast no one will fall entirely in ;P)