The Technical Brief is a collection of single-focus articles on technical production solutions, published three times a year by the prestigious Yale School of Drama. The primary objective of the publication is to share creative solutions to technical problems so that fellow theatre technicians can avoid having to reinvent the wheel with each new challenge. The range of topics includes scenery, props, painting, electrics, sound, and costumes. The articles each describe an approach, device, or technique that has been tested on stage or in a shop by students and professionals. Some articles...