this is for corridors 

The result of a rediculously bulk grow: 79 L of straw IIRC, It was posted on mycotopia.
I wouldn't reccomend doing that much straw, for the effort, its better to do a smaller 
amount of straw & horse poo, which yeilds more dense mushrooms. 
All of the shrooms were quite fluffy and spongey. 
Sorry for the crap quality, but I tried to do a time-lapse with a webcam and for some reason It jammed on the same image and just filled up the hard disk with copies of that image. stupid software. 
shoe attached the following image(s):

 pic_10538.jpg 
(39kb) downloaded 101 time(s).
 pic_11354.jpg 
(39kb) downloaded 100 time(s).shoe
ॐ भूर्भुव: स्व: तत्सवितुर्वरेण्यं । भर्गो देवस्य धीमहि, धीयो यो न: प्रचोदयात् 
Love, Gratittude, Compassion, Fearlessness!