I find a benefit to working with screenboards.
An improved version is the mirrored screenboard
While this works in a goalie camp/clinic enviroment, I have not seen widespread use in youth hockey programs.
Various reasons come to mind:
The wieght of an acrylic mirror.
The cost, about $320, for an acrylic mirror.
The time to setup, head coaches being what they are generally look annoyed when there is any setup time for goaltending apparatus.
and a regular mirror is too unsafe to consider.
With that said, this season I am working on a mylar mirror
(ballerina not included)
The mylar mirror pictured above costs more than an acrylic mirror.
So as an alternative I have laminated mylar to various foam insulation panels.
I am going to use it this weekend, and while the image is not perfectly clear, it is not distorted. And cost about $ 15 (U.S.) to produce, and the 4 ft x 8 ft one that I hope to incorporate into a screenboard was about $27.
I've also found a local supplier http://www.delmarvaglasslessmirrors.com/panels.htm
They have a 2 ft. x 2 ft. ceiling panel that may be useful as a highly portable mirror for providing feedback.
Has anyone else attempted to create and or use lightweight portable mirrors as coaching tools?