I had this idea while reading the "dormir dans son 181" (how to sleep in your thing) article (you need to register to read the article) written by PJ, the webmaster of 181Spirit.com... Excellent idea, I must say!
I only doubled the system to get a fully "Westaliazed" Thing, perfect to sleep at the Menton annual meeting!
Click on the pictures to see them full size...
Here it is!
Hey, time is passing by, I'm getting too old to sleep directly on the floor!