I use Plexiglas, 8 x 10, divided into quadrants with Sharpie. Lasts forever; relatively cheap, much more stable to make those vis-a-vis marks upon!
From: Dana Paternoster <firstname.lastname@example.org>
To: TeacherArtExchange Discussion Group <email@example.com>
Sent: Sunday, September 27, 2009 7:20:30 PM
Subject: [teacherartexchange] Plastic Picture Plane
I am working on making lessons from the "Drawing on the Right Side of the Brain" book, and have gotten to the Plastic Picture Plane part.
What do you all do about that? Do you make them from scratch? I know I made some a few years ago at my previous school, but I don't hardly have that kind of time anymore to make enough for 32 students. Before I made cardboard frames and taped in overhead projector sheets?