I am no longer attempting to maintain my profile. I have become bored with Minecraft, and anyone who wants to build on my projects can do so as long as they give credit to me for the work I did.

I formally give anyone permission to post my works on their profile as long as they have
a) modified it in some meaningful way: this includes updating the formatting of a texture pack to comply with a newer version of Minecraft and making moderate-large scale additions/changes to a world/blueprint.
b) give credit to me in the project description
c) provide a link to my project page in the description

Buckle your seatbelts, the great challenges presented by Aperture Laboratories are now available on Minecraft! This map is presented best with CamTroid's ApertureCraft.
http://www.planetminecraft.com/texture_pack/aperturecraft---a-high-res-portal-2-pack/

I have completed all of the tests to confirm them as possible. The first test I have to trust that you are a fair player but other than that there is no cheating possible as long as you don't break any blocks. Enjoy the cake...

RULE 1:NO BREAKING BLOCKS
RULE 2: NO MODS
RULE 3: READ AND FOLLOW DIRECTIONS ON ALL SIGNS