[sudo-discuss] a warm place to hack

[Jake]

> i forget, is polyisocyanurate super fire retardant or super flammable?  
> would be good to span the 8' without any other support.  otherwise the 
> 1.5" styrofoam with 2x2 "studs" should work well.

It appears that it is fire retardant for our purposes, however, if the 
balcony under it were to catch fire, and the polyisocyanurate were caught 
up in the conflagration, you would want to leave to avoid breathing the 
fumes from the superheated polyisocyanurate as they would be toxic.

But I think we should use transparent material for the north and west 
sides, so that the space is visually inclusive.  I can bring in 
large single-pane windows and we can stick it all together.

-jake