We need clarification on the rules regarding the layout. The rules say:
The layout of the map must remain the same.
And that's it. Keeping the layout the same is extremely vague as everyone have different definitions of layout. Most questions people ask, are simply answered by "If it doesn't affect the gameplay in a significant way, it's allowed". I think this is the problem, because it doesn't answer the question.
For example:
Q: Am I allowed to add cover?
A: If it doesn't affect the gameplay in a significant way, it's allowed
Now the reason this doesn't answer the question is because everyone interprets "affect the gameplay" diffently, and "significant" doesn't have the same magnitude for everyone. How big can the cover be? Can I place it so that the pathing will be slightly altered?
The questions are endless really, and none are properly answered.
Am I allowed to extend a part of a building so that it sticks out a bit into a gameplay area?
Am I allowed to change a stairway to a ramp?
Am I allowed to move a doorway 32 units to the side?
Am I allowed to change the orientation of this entrance/exit?
Am I allowed to remove the heightened area inside the B building?
Am I allowed to reshape the geometry that control point C is on?
Am I allowed to move this pickup to the other side of the room?
But I guess the answer is the same for all of the above.
How far is enough to affect the gameplay? Will a change that is large enough to allow a player to hide behind something be too large? After a change it's harder for red soldiers to rocketjump, is that too much of a gameplay change?
You might say that it's about taking risks or playing it safe, but interpreting rules correctly isn't the point of this contest. Since this contest will be judged by TF2 maps admins is hosted by TF2maps, it would be really helpful if the admins could point at some concrete examples and say "This is allowed, this is not allowed". I highly recommend adding screenshot series with different magnitudes of the same alteration, which tell you where it goes too far and why.
We really need clear rules for this contest, especially since this is supported by Valve. If someone is unable to detail the map to the extent that they would like simply because they thought the rules were restricting them, it's really bad. Especially if someone who altered the map to a larger degree wins. People are going to be really pissed off if this happens, and it's the admins' job to make sure it doesn't. Let people know when they have gone too far. Right now members are doing it, according to their interpretations of the rules.