Great thread. Now, a few months later, did anyone have any luck with latensification contraptions for use in limited darkroom space?
I thought that both the pinhole device and the centrally lit cylinder device were particularly interesting. A hybrid of these two might be a convenient and cheap device--a pizza box or thin cylinder with a diffused pinhole. One could load it in a darkened bathroom and expose it on the table under your dining room light as long as your spouse/child/roommate doesn't open the box mistaking it for dinner!