Seriously reconsider using those I beams with white fungus on. We had a roof completely structurally compromised within 3 years due to a similar fungus (Wet rot). I can send you photos of what this will look like in three years if you need convincing. At the very least you should look for a suitable treatment to kill this fungal growth.
Another great video. I am enjoying the new building add-on.
Nice work. Looks good.
Thanks 👍
Seriously reconsider using those I beams with white fungus on. We had a roof completely structurally compromised within 3 years due to a similar fungus (Wet rot). I can send you photos of what this will look like in three years if you need convincing. At the very least you should look for a suitable treatment to kill this fungal growth.