Chainsaw retrofit: a time-lapse video on YouTube
I recently received an e-mail from superinsulation pioneer Harold Orr. The e-mail included a link to a YouTube video showing time-lapse photography of the first day of work on a chainsaw retrofit in Saskatoon.
The video is a lot of fun to watch. As far as I can tell, they actually used a chainsaw to cut off the roof overhangs. (It looks like a Poulan chainsaw.)
Here’s the link: