On Thursday, September 19, 2013 12:08:37 PM UTC+1, Al N wrote:
I've taken over a building that I want to use as a workshop and will later
want to use it to a dwelling. While I am using it as a workshop, I'd like
to make the windows translucent so that inquisitive poeple can't see what's
inside.

Bubble wrap (smallish bubbles best).

Owain