My workshop has a big door that opens upward. Ewans idea was basically to attach plastic sheets to the door. That way, when the door opens, a "room" is automatically formed that happens to have one wall open to the outside. You know, fresh air. When we are done for the day, we simply close the door and the room collapses.
Here's how it looks collapsed:
And here's what it looks like with the door open. Pure genius.
Here are some of the results from the painting room.
In unrelated news, work continues on the MattMobile. Here I am working on making the sub-fender uniform.