Uniforms of the Royal Air Force featured a high waisted single-breasted blue-grey jacket which tapered to a point at the front below the waist. A blue-grey waistcoat, trousers and black shoes were also worn. Rank was indicated on shoulder boards in gold lace. This uniform was modified in 1928 when the shoes were replaced by boots and overalls with gold lace and bright blue stripes were introduced. This modified form of the uniform lasted until 1934 when it was replaced by a version similar to the current men's mess dress. The wearing of mess dress was suspended during World War II. For women, mess dress currently
Shoulder rest Shoulder rest The shoulder rest is an accessory that can be found on violins and violas. It may be made of wood, aluminium, carbon fiber or plastic. Usually, the shoulder rest attaches to the edge of the back of the violin with "feet" padded with rubber tubing or made of soft plastic. The goal of a shoulder rest is to allow a more comfortable attitude while playing by adding height to the shoulder and preventing the instrument from slipping (Kreitman, p. 30). A shoulder rest generally follows the curve of the shoulder; some shoulder rests are bendable, others are made