gregtorius wrote:For those of you who got the key out, did it come about by mindless twisting and turning? And is it just me or is the bottom and 2nd layer the only layers with any internal significance.
I mindlessly twisted and shook for a while. Then I did my best to internally map out the structure based on what I could hear, and what I could determine from the outside. It was this that helped me solve it.
No comment on the layers