Having an inexpensive source (free) of hay and straw I have contemplated
straw buildings and concluded they are quite impractile for small sizes.
for example your 120 square foot shed would give up close to 50 per cent
of space in walls and why do you need R 30 in a toolshed? In my 24 by
24 cabin I would give up at least 150 square feet in walls as opposed to
about 40 with my rough cut 2 by 4 walls. if you want to scavenge you could
probably build the shed out of old pallets dressed up with rough cut
boards and buy metal for the roof.
Congratulations on your enterprise. vann southern NH in what some say is
coolest, rainiest summer in 100 years
