Used 4x2 for roof 18mm ply rubber membrane so will use pattens for air gap and 100 celotex for insulation then ply sheets
As machines noisy doors will be insulated and shut when machining will add ventilation extraction fan with baffles and trunking
100 celotex of cuts need to reduce to 50 mm thick for walls as used 75mm studs for walls vapour barrier 19mm cladding want a air gap pulse alloy bubble rapp layer before 12/18 OSB or ply boarding
Anyone thinned down foam sheets with a hot wire jig ?
It's only 8x12 but it's fine for 1 lathe and the small mill have another workshop in the wood for wood work which I'm renovating as it over 16 years old putting a new roof on at the moment this ones 15x20